7659134604 has 96 divisors (see below), whose sum is σ = 21820780800. Its totient is φ = 2303959680.

The previous prime is 7659134603. The next prime is 7659134611. The reversal of 7659134604 is 4064319567.

7659134604 is a `hidden beast` number, since 7 + 6 + 5 + 9 + 1 + 34 + 604 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 7659134604.

It is not an unprimeable number, because it can be changed into a prime (7659134603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 139227 + ... + 186285.

It is an arithmetic number, because the mean of its divisors is an integer number (227299800).

Almost surely, 2^7659134604 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7659134604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10910390400).

7659134604 is an abundant number, since it is smaller than the sum of its proper divisors (14161646196).

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

7659134604 is a wasteful number, since it uses less digits than its factorization.

7659134604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47220 (or 47212 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 7659134604 is about 87516.4818991257. The cubic root of 7659134604 is about 1971.1812857263.

The spelling of 7659134604 in words is "seven billion, six hundred fifty-nine million, one hundred thirty-four thousand, six hundred four".