104392396 has 12 divisors (see below), whose sum is σ = 187142760. Its totient is φ = 50923040.

The previous prime is 104392381. The next prime is 104392397. The reversal of 104392396 is 693293401.

It is not an unprimeable number, because it can be changed into a prime (104392397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318106 + ... + 318433.

It is an arithmetic number, because the mean of its divisors is an integer number (15595230).

Almost surely, 2^104392396 is an apocalyptic number.

It is an amenable number.

104392396 is a deficient number, since it is larger than the sum of its proper divisors (82750364).

104392396 is a wasteful number, since it uses less digits than its factorization.

104392396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636584 (or 636582 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 104392396 is about 10217.2597109010. The cubic root of 104392396 is about 470.8576403319.

It can be divided in two parts, 1043 and 92396, that added together give a palindrome (93439).

The spelling of 104392396 in words is "one hundred four million, three hundred ninety-two thousand, three hundred ninety-six".