104604624 has 120 divisors (see below), whose sum is σ = 311486760. Its totient is φ = 32707584.

The previous prime is 104604583. The next prime is 104604631. The reversal of 104604624 is 426406401.

It can be written as a sum of positive squares in 4 ways, for example, as 72795024 + 31809600 = 8532^2 + 5640^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154174 + ... + 154850.

It is an arithmetic number, because the mean of its divisors is an integer number (2595723).

Almost surely, 2^104604624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104604624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155743380).

104604624 is an abundant number, since it is smaller than the sum of its proper divisors (206882136).

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

104604624 is a wasteful number, since it uses less digits than its factorization.

104604624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 104604624 is about 10227.6401970347. The cubic root of 104604624 is about 471.1765062564.

The spelling of 104604624 in words is "one hundred four million, six hundred four thousand, six hundred twenty-four".