7000790990 has 32 divisors (see below), whose sum is σ = 12788922816. Its totient is φ = 2758712320.

The previous prime is 7000790989. The next prime is 7000791001. The reversal of 7000790990 is 990970007.

It is a super-2 number, since 2×7000790990² = 98022148971330360200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1142174 + ... + 1148286.

It is an arithmetic number, because the mean of its divisors is an integer number (399653838).

Almost surely, 2^7000790990 is an apocalyptic number.

7000790990 is a deficient number, since it is larger than the sum of its proper divisors (5788131826).

7000790990 is a wasteful number, since it uses less digits than its factorization.

7000790990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7804.

The product of its (nonzero) digits is 35721, while the sum is 41.

The square root of 7000790990 is about 83670.7295892656. The cubic root of 7000790990 is about 1913.0032328889.

The spelling of 7000790990 in words is "seven billion, seven hundred ninety thousand, nine hundred ninety".