104554624 has 32 divisors (see below), whose sum is σ = 220549500. Its totient is φ = 49201152.

The previous prime is 104554609. The next prime is 104554627. The reversal of 104554624 is 426455401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 103388224 + 1166400 = 10168^2 + 1080^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (104554627) 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, 21849 + ... + 26200.

Almost surely, 2^104554624 is an apocalyptic number.

It is an amenable number.

104554624 is an abundant number, since it is smaller than the sum of its proper divisors (115994876).

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

104554624 is an equidigital number, since it uses as much as digits as its factorization.

104554624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48080 (or 48068 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 104554624 is about 10225.1955482524. The cubic root of 104554624 is about 471.1014216854.

The spelling of 104554624 in words is "one hundred four million, five hundred fifty-four thousand, six hundred twenty-four".