7075020764 has 24 divisors (see below), whose sum is σ = 14982397920. Its totient is φ = 2853789696.

The previous prime is 7075020763. The next prime is 7075020769. The reversal of 7075020764 is 4670205707.

It is a super-2 number, since 2×7075020764² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7075020761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7431269 + ... + 7432220.

It is an arithmetic number, because the mean of its divisors is an integer number (624266580).

Almost surely, 2^7075020764 is an apocalyptic number.

It is an amenable number.

7075020764 is an abundant number, since it is smaller than the sum of its proper divisors (7907377156).

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

7075020764 is a wasteful number, since it uses less digits than its factorization.

7075020764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14863517 (or 14863515 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 38.

The square root of 7075020764 is about 84113.1426353813. The cubic root of 7075020764 is about 1919.7407024688.

The spelling of 7075020764 in words is "seven billion, seventy-five million, twenty thousand, seven hundred sixty-four".