104124638 has 8 divisors (see below), whose sum is σ = 156304200. Its totient is φ = 52023240.

The previous prime is 104124619. The next prime is 104124649. The reversal of 104124638 is 836421401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 104124638.

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, 16088 + ... + 21611.

It is an arithmetic number, because the mean of its divisors is an integer number (19538025).

Almost surely, 2^104124638 is an apocalyptic number.

104124638 is a deficient number, since it is larger than the sum of its proper divisors (52179562).

104124638 is a wasteful number, since it uses less digits than its factorization.

104124638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39082.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 104124638 is about 10204.1480781102. The cubic root of 104124638 is about 470.4547251445.

The spelling of 104124638 in words is "one hundred four million, one hundred twenty-four thousand, six hundred thirty-eight".