40893356 has 24 divisors (see below), whose sum is σ = 85344000. Its totient is φ = 16763472.

The previous prime is 40893343. The next prime is 40893389. The reversal of 40893356 is 65339804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31106 + ... + 32393.

It is an arithmetic number, because the mean of its divisors is an integer number (3556000).

Almost surely, 2^40893356 is an apocalyptic number.

40893356 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

40893356 is an abundant number, since it is smaller than the sum of its proper divisors (44450644).

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

40893356 is a wasteful number, since it uses less digits than its factorization.

40893356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63533 (or 63531 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 40893356 is about 6394.7913179399. The cubic root of 40893356 is about 344.5224956047.

The spelling of 40893356 in words is "forty million, eight hundred ninety-three thousand, three hundred fifty-six".