940043995 has 32 divisors (see below), whose sum is σ = 1257301440. Its totient is φ = 668989440.

The previous prime is 940043963. The next prime is 940044029. The reversal of 940043995 is 599340049.

It is not a de Polignac number, because 940043995 - 2⁵ = 940043963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 549201 + ... + 550909.

It is an arithmetic number, because the mean of its divisors is an integer number (39290670).

Almost surely, 2^940043995 is an apocalyptic number.

940043995 is a deficient number, since it is larger than the sum of its proper divisors (317257445).

940043995 is a wasteful number, since it uses less digits than its factorization.

940043995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1935.

The product of its (nonzero) digits is 174960, while the sum is 43.

The square root of 940043995 is about 30660.1369044562. The cubic root of 940043995 is about 979.6013910626.

It can be divided in two parts, 9 and 40043995, that added together give a palindrome (40044004).

The spelling of 940043995 in words is "nine hundred forty million, forty-three thousand, nine hundred ninety-five".