7007955957 has 12 divisors (see below), whose sum is σ = 10199876544. Its totient is φ = 4636305960.

The previous prime is 7007955943. The next prime is 7007955961. The reversal of 7007955957 is 7595597007.

It is not a de Polignac number, because 7007955957 - 2⁸ = 7007955701 is a prime.

It is a super-2 number, since 2×7007955957² = 98222893390503571698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7007955967) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2970813 + ... + 2973170.

It is an arithmetic number, because the mean of its divisors is an integer number (849989712).

Almost surely, 2^7007955957 is an apocalyptic number.

It is an amenable number.

7007955957 is a deficient number, since it is larger than the sum of its proper divisors (3191920587).

7007955957 is a wasteful number, since it uses less digits than its factorization.

7007955957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5944120 (or 5944117 counting only the distinct ones).

The product of its (nonzero) digits is 3472875, while the sum is 54.

The square root of 7007955957 is about 83713.5350884192. The cubic root of 7007955957 is about 1913.6556321058.

The spelling of 7007955957 in words is "seven billion, seven million, nine hundred fifty-five thousand, nine hundred fifty-seven".