104370020 has 24 divisors (see below), whose sum is σ = 220127544. Its totient is φ = 41566976.

The previous prime is 104370017. The next prime is 104370037. The reversal of 104370020 is 20073401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 20720704 + 83649316 = 4552^2 + 9146^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6539 + ... + 15858.

It is an arithmetic number, because the mean of its divisors is an integer number (9171981).

Almost surely, 2^104370020 is an apocalyptic number.

104370020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104370020 is an abundant number, since it is smaller than the sum of its proper divisors (115757524).

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

104370020 is a wasteful number, since it uses less digits than its factorization.

104370020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22639 (or 22637 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 104370020 is about 10216.1646423695. The cubic root of 104370020 is about 470.8239959165.

The spelling of 104370020 in words is "one hundred four million, three hundred seventy thousand, twenty".