104040396 has 48 divisors (see below), whose sum is σ = 270597600. Its totient is φ = 34569216.

The previous prime is 104040373. The next prime is 104040401. The reversal of 104040396 is 693040401.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36760 + ... + 39488.

It is an arithmetic number, because the mean of its divisors is an integer number (5637450).

Almost surely, 2^104040396 is an apocalyptic number.

It is an amenable number.

104040396 is an abundant number, since it is smaller than the sum of its proper divisors (166557204).

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

104040396 is a wasteful number, since it uses less digits than its factorization.

104040396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095 (or 3087 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 104040396 is about 10200.0194117462. The cubic root of 104040396 is about 470.3278171728.

Adding to 104040396 its reverse (693040401), we get a palindrome (797080797).

The spelling of 104040396 in words is "one hundred four million, forty thousand, three hundred ninety-six".