104515406 has 8 divisors (see below), whose sum is σ = 158325624. Its totient is φ = 51740200.

The previous prime is 104515399. The next prime is 104515441. The reversal of 104515406 is 604515401.

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

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, 258500 + ... + 258903.

It is an arithmetic number, because the mean of its divisors is an integer number (19790703).

Almost surely, 2^104515406 is an apocalyptic number.

104515406 is a deficient number, since it is larger than the sum of its proper divisors (53810218).

104515406 is a wasteful number, since it uses less digits than its factorization.

104515406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517506.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 104515406 is about 10223.2776544511. The cubic root of 104515406 is about 471.0425115981.

The spelling of 104515406 in words is "one hundred four million, five hundred fifteen thousand, four hundred six".