6805957152 has 24 divisors (see below), whose sum is σ = 17865637776. Its totient is φ = 2268652352.

The previous prime is 6805957141. The next prime is 6805957229. The reversal of 6805957152 is 2517595086.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×6805957152² = 92642105509719902208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 35447598 + ... + 35447789.

It is an arithmetic number, because the mean of its divisors is an integer number (744401574).

Almost surely, 2^6805957152 is an apocalyptic number.

It is an amenable number.

6805957152 is an abundant number, since it is smaller than the sum of its proper divisors (11059680624).

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

6805957152 is a wasteful number, since it uses less digits than its factorization.

6805957152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70895400 (or 70895392 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 48.

The square root of 6805957152 is about 82498.2251445448. The cubic root of 6805957152 is about 1895.0895502361.

The spelling of 6805957152 in words is "six billion, eight hundred five million, nine hundred fifty-seven thousand, one hundred fifty-two".