104315620 has 48 divisors (see below), whose sum is σ = 227275776. Its totient is φ = 40176000.

The previous prime is 104315579. The next prime is 104315663. The reversal of 104315620 is 26513401.

It is a junction number, because it is equal to n+sod(n) for n = 104315591 and 104315600.

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, 192550 + ... + 193090.

It is an arithmetic number, because the mean of its divisors is an integer number (4734912).

Almost surely, 2^104315620 is an apocalyptic number.

104315620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104315620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113637888).

104315620 is an abundant number, since it is smaller than the sum of its proper divisors (122960156).

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

104315620 is a wasteful number, since it uses less digits than its factorization.

104315620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892 (or 890 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 104315620 is about 10213.5018480441. The cubic root of 104315620 is about 470.7421803509.

The spelling of 104315620 in words is "one hundred four million, three hundred fifteen thousand, six hundred twenty".