104162144 has 24 divisors (see below), whose sum is σ = 206957520. Its totient is φ = 51601536.

The previous prime is 104162137. The next prime is 104162173. The reversal of 104162144 is 441261401.

It is a happy number.

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, 11444 + ... + 18419.

It is an arithmetic number, because the mean of its divisors is an integer number (8623230).

Almost surely, 2^104162144 is an apocalyptic number.

It is an amenable number.

104162144 is a deficient number, since it is larger than the sum of its proper divisors (102795376).

104162144 is a wasteful number, since it uses less digits than its factorization.

104162144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29982 (or 29974 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 104162144 is about 10205.9856946794. The cubic root of 104162144 is about 470.5112047543.

The spelling of 104162144 in words is "one hundred four million, one hundred sixty-two thousand, one hundred forty-four".