69230507634 has 48 divisors (see below), whose sum is σ = 159965638560. Its totient is φ = 21563107200.

The previous prime is 69230507609. The next prime is 69230507639. The reversal of 69230507634 is 43670503296.

69230507634 is a `hidden beast` number, since 6 + 9 + 2 + 3 + 0 + 5 + 0 + 7 + 634 = 666.

It is a super-2 number, since 2×69230507634² (a number of 22 digits) contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 69230507634.

It is not an unprimeable number, because it can be changed into a prime (69230507639) 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 23 ways as a sum of consecutive naturals, for example, 771292 + ... + 856359.

It is an arithmetic number, because the mean of its divisors is an integer number (3332617470).

Almost surely, 2^69230507634 is an apocalyptic number.

69230507634 is an abundant number, since it is smaller than the sum of its proper divisors (90735130926).

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

69230507634 is a wasteful number, since it uses less digits than its factorization.

69230507634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627815 (or 1627812 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The spelling of 69230507634 in words is "sixty-nine billion, two hundred thirty million, five hundred seven thousand, six hundred thirty-four".