7609715020 has 12 divisors (see below), whose sum is σ = 15980401584. Its totient is φ = 3043886000.

The previous prime is 7609715011. The next prime is 7609715051. The reversal of 7609715020 is 205179067.

It is a super-2 number, since 2×7609715020² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190242856 + ... + 190242895.

It is an arithmetic number, because the mean of its divisors is an integer number (1331700132).

Almost surely, 2^7609715020 is an apocalyptic number.

It is an amenable number.

7609715020 is an abundant number, since it is smaller than the sum of its proper divisors (8370686564).

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

7609715020 is a wasteful number, since it uses less digits than its factorization.

7609715020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380485760 (or 380485758 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 37.

The square root of 7609715020 is about 87233.6805368202. The cubic root of 7609715020 is about 1966.9325362415.

The spelling of 7609715020 in words is "seven billion, six hundred nine million, seven hundred fifteen thousand, twenty".