40954048 has 14 divisors (see below), whose sum is σ = 81268316. Its totient is φ = 20476992.

The previous prime is 40954033. The next prime is 40954073. The reversal of 40954048 is 84045904.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319890 + ... + 320017.

Almost surely, 2^40954048 is an apocalyptic number.

It is an amenable number.

40954048 is a deficient number, since it is larger than the sum of its proper divisors (40314268).

40954048 is an equidigital number, since it uses as much as digits as its factorization.

40954048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639919 (or 639909 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 40954048 is about 6399.5349831062. The cubic root of 40954048 is about 344.6928527274.

The spelling of 40954048 in words is "forty million, nine hundred fifty-four thousand, forty-eight".