40182104 has 16 divisors (see below), whose sum is σ = 78617520. Its totient is φ = 19217440.

The previous prime is 40182097. The next prime is 40182113. The reversal of 40182104 is 40128104.

It is a super-2 number, since 2×40182104² = 3229202963733632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109007 + ... + 109374.

It is an arithmetic number, because the mean of its divisors is an integer number (4913595).

Almost surely, 2^40182104 is an apocalyptic number.

It is an amenable number.

40182104 is a deficient number, since it is larger than the sum of its proper divisors (38435416).

40182104 is a wasteful number, since it uses less digits than its factorization.

40182104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218410 (or 218406 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 40182104 is about 6338.9355573314. The cubic root of 40182104 is about 342.5133928377.

The spelling of 40182104 in words is "forty million, one hundred eighty-two thousand, one hundred four".