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6996468 = 223896551
BaseRepresentation
bin11010101100000111110100
3111011110100110
4122230013310
53242341333
6405543020
7113316603
oct32540764
914143313
106996468
113a49606
122414a70
1315ac72b
14d01a3a
15933063
hex6ac1f4

6996468 has 24 divisors (see below), whose sum is σ = 16511040. Its totient is φ = 2305600.

The previous prime is 6996461. The next prime is 6996491. The reversal of 6996468 is 8646996.

6996468 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6996461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2208 + ... + 4343.

It is an arithmetic number, because the mean of its divisors is an integer number (687960).

Almost surely, 26996468 is an apocalyptic number.

It is an amenable number.

6996468 is an abundant number, since it is smaller than the sum of its proper divisors (9514572).

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

6996468 is a wasteful number, since it uses less digits than its factorization.

6996468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6647 (or 6645 counting only the distinct ones).

The product of its digits is 559872, while the sum is 48.

The square root of 6996468 is about 2645.0837415855. The cubic root of 6996468 is about 191.2609391838.

The spelling of 6996468 in words is "six million, nine hundred ninety-six thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 89 178 267 356 534 1068 6551 13102 19653 26204 39306 78612 583039 1166078 1749117 2332156 3498234 6996468