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6842364 = 2231721973
BaseRepresentation
bin11010000110011111111100
3110212121221220
4122012133330
53222423424
6402353340
7112105404
oct32063774
913777856
106842364
113953851
12235b850
131557549
14ca1804
15902579
hex6867fc

6842364 has 36 divisors (see below), whose sum is σ = 16968504. Its totient is φ = 2145536.

The previous prime is 6842359. The next prime is 6842369. The reversal of 6842364 is 4632486.

It is an interprime number because it is at equal distance from previous prime (6842359) and next prime (6842369).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6842369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2482 + ... + 4454.

Almost surely, 26842364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6842364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8484252).

6842364 is an abundant number, since it is smaller than the sum of its proper divisors (10126140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6842364 is a wasteful number, since it uses less digits than its factorization.

6842364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014 (or 1995 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 6842364 is about 2615.7912760769. The cubic root of 6842364 is about 189.8462653005.

The spelling of 6842364 in words is "six million, eight hundred forty-two thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 289 578 867 1156 1734 1973 3468 3946 5919 7892 11838 23676 33541 67082 100623 134164 201246 402492 570197 1140394 1710591 2280788 3421182 6842364