104162320 has 20 divisors (see below), whose sum is σ = 242177580. Its totient is φ = 41664896.

The previous prime is 104162309. The next prime is 104162323. The reversal of 104162320 is 23261401.

It can be written as a sum of positive squares in 2 ways, for example, as 16777216 + 87385104 = 4096^2 + 9348^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (104162323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650935 + ... + 651094.

It is an arithmetic number, because the mean of its divisors is an integer number (12108879).

Almost surely, 2^104162320 is an apocalyptic number.

104162320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104162320 is an abundant number, since it is smaller than the sum of its proper divisors (138015260).

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

104162320 is a wasteful number, since it uses less digits than its factorization.

104162320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302042 (or 1302036 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 104162320 is about 10205.9943170668. The cubic root of 104162320 is about 470.5114697576.

The spelling of 104162320 in words is "one hundred four million, one hundred sixty-two thousand, three hundred twenty".