104635790 has 32 divisors (see below), whose sum is σ = 216644544. Its totient is φ = 35642880.

The previous prime is 104635789. The next prime is 104635807. The reversal of 104635790 is 97536401.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 104635790.

It is a congruent number.

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, 6230 + ... + 15750.

It is an arithmetic number, because the mean of its divisors is an integer number (6770142).

Almost surely, 2^104635790 is an apocalyptic number.

104635790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104635790 is an abundant number, since it is smaller than the sum of its proper divisors (112008754).

104635790 is a wasteful number, since it uses less digits than its factorization.

104635790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9692.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 104635790 is about 10229.1636999317. The cubic root of 104635790 is about 471.2232958669.

The spelling of 104635790 in words is "one hundred four million, six hundred thirty-five thousand, seven hundred ninety".