104199424 has 36 divisors (see below), whose sum is σ = 237709024. Its totient is φ = 44656128.

The previous prime is 104199419. The next prime is 104199451. The reversal of 104199424 is 424991401.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 104199424.

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, 27282 + ... + 30865.

Almost surely, 2^104199424 is an apocalyptic number.

104199424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104199424 is an abundant number, since it is smaller than the sum of its proper divisors (133509600).

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

104199424 is an frugal number, since it uses more digits than its factorization.

104199424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58170 (or 58156 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 104199424 is about 10207.8119104929. The cubic root of 104199424 is about 470.5673306008.

The spelling of 104199424 in words is "one hundred four million, one hundred ninety-nine thousand, four hundred twenty-four".