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4906769 = 71979467
BaseRepresentation
bin10010101101111100010001
3100020021211012
4102231330101
52224004034
6253100305
756464310
oct22557421
910207735
104906769
11285158a
121787695
13102a51a
1491a277
1566dcce
hex4adf11

4906769 has 16 divisors (see below), whose sum is σ = 5990400. Its totient is φ = 3925584.

The previous prime is 4906763. The next prime is 4906787. The reversal of 4906769 is 9676094.

It is a cyclic number.

It is not a de Polignac number, because 4906769 - 28 = 4906513 is a prime.

It is a super-2 number, since 2×49067692 = 48152764038722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4906763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10274 + ... + 10740.

It is an arithmetic number, because the mean of its divisors is an integer number (374400).

Almost surely, 24906769 is an apocalyptic number.

It is an amenable number.

4906769 is a deficient number, since it is larger than the sum of its proper divisors (1083631).

4906769 is a wasteful number, since it uses less digits than its factorization.

4906769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 4906769 is about 2215.1227956933. The cubic root of 4906769 is about 169.9281010836.

The spelling of 4906769 in words is "four million, nine hundred six thousand, seven hundred sixty-nine".

Divisors: 1 7 19 79 133 467 553 1501 3269 8873 10507 36893 62111 258251 700967 4906769