69230904534 has 24 divisors (see below), whose sum is σ = 163636683912. Its totient is φ = 20979061920.

The previous prime is 69230904511. The next prime is 69230904539. The reversal of 69230904534 is 43540903296.

69230904534 is a `hidden beast` number, since 6 + 9 + 23 + 0 + 90 + 4 + 534 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 69230904534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69230904539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174825319 + ... + 174825714.

It is an arithmetic number, because the mean of its divisors is an integer number (6818195163).

Almost surely, 2^69230904534 is an apocalyptic number.

69230904534 is an abundant number, since it is smaller than the sum of its proper divisors (94405779378).

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

69230904534 is a wasteful number, since it uses less digits than its factorization.

69230904534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349651052 (or 349651049 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The spelling of 69230904534 in words is "sixty-nine billion, two hundred thirty million, nine hundred four thousand, five hundred thirty-four".