104371590 has 32 divisors (see below), whose sum is σ = 254741760. Its totient is φ = 27360224.

The previous prime is 104371583. The next prime is 104371601. The reversal of 104371590 is 95173401.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 27714 + ... + 31253.

It is an arithmetic number, because the mean of its divisors is an integer number (7960680).

Almost surely, 2^104371590 is an apocalyptic number.

104371590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104371590 is an abundant number, since it is smaller than the sum of its proper divisors (150370170).

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

104371590 is a wasteful number, since it uses less digits than its factorization.

104371590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59036.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 104371590 is about 10216.2414810927. The cubic root of 104371590 is about 470.8263567157.

The spelling of 104371590 in words is "one hundred four million, three hundred seventy-one thousand, five hundred ninety".