23676849828 has 42 divisors (see below), whose sum is σ = 62123319734. Its totient is φ = 7892282304.

The previous prime is 23676849827. The next prime is 23676849839. The reversal of 23676849828 is 82894867632.

23676849828 is a `hidden beast` number, since 2 + 3 + 67 + 68 + 498 + 28 = 666.

It can be written as a sum of positive squares in only one way, i.e., 22584679524 + 1092170304 = 150282^2 + 33048^2 .

It is not an unprimeable number, because it can be changed into a prime (23676849827) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 4056901 + ... + 4062732.

Almost surely, 2^23676849828 is an apocalyptic number.

It is an amenable number.

23676849828 is an abundant number, since it is smaller than the sum of its proper divisors (38446469906).

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

23676849828 is an equidigital number, since it uses as much as digits as its factorization.

23676849828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8119655 (or 8119638 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 63.

The spelling of 23676849828 in words is "twenty-three billion, six hundred seventy-six million, eight hundred forty-nine thousand, eight hundred twenty-eight".