3805718970 has 32 divisors (see below), whose sum is σ = 9137733120. Its totient is φ = 1014413120.

The previous prime is 3805718941. The next prime is 3805718993. The reversal of 3805718970 is 798175083.

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, 44791 + ... + 98069.

It is an arithmetic number, because the mean of its divisors is an integer number (285554160).

Almost surely, 2^3805718970 is an apocalyptic number.

3805718970 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3805718970 is an abundant number, since it is smaller than the sum of its proper divisors (5332014150).

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

3805718970 is a wasteful number, since it uses less digits than its factorization.

3805718970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55670.

The product of its (nonzero) digits is 423360, while the sum is 48.

The square root of 3805718970 is about 61690.5095618443. The cubic root of 3805718970 is about 1561.2732003989.

The spelling of 3805718970 in words is "three billion, eight hundred five million, seven hundred eighteen thousand, nine hundred seventy".