40482588 has 48 divisors (see below), whose sum is σ = 98420000. Its totient is φ = 12939264.

The previous prime is 40482587. The next prime is 40482601. The reversal of 40482588 is 88528404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40482581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31788 + ... + 33036.

Almost surely, 2^40482588 is an apocalyptic number.

It is an amenable number.

40482588 is an abundant number, since it is smaller than the sum of its proper divisors (57937412).

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

40482588 is a wasteful number, since it uses less digits than its factorization.

40482588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366 (or 1364 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 40482588 is about 6362.5928676916. The cubic root of 40482588 is about 343.3650514784.

The spelling of 40482588 in words is "forty million, four hundred eighty-two thousand, five hundred eighty-eight".