40959928 has 16 divisors (see below), whose sum is σ = 79277760. Its totient is φ = 19819200.

The previous prime is 40959871. The next prime is 40959929. The reversal of 40959928 is 82995904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40959929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82333 + ... + 82828.

It is an arithmetic number, because the mean of its divisors is an integer number (4954860).

Almost surely, 2^40959928 is an apocalyptic number.

It is an amenable number.

40959928 is a deficient number, since it is larger than the sum of its proper divisors (38317832).

40959928 is a wasteful number, since it uses less digits than its factorization.

40959928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165198 (or 165194 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 46.

The square root of 40959928 is about 6399.9943749975. The cubic root of 40959928 is about 344.7093484267.

It can be divided in two parts, 4095992 and 8, that added together give a cube (4096000 = 160³).

The spelling of 40959928 in words is "forty million, nine hundred fifty-nine thousand, nine hundred twenty-eight".