104573448 has 72 divisors (see below), whose sum is σ = 329470830. Its totient is φ = 29877120.

The previous prime is 104573437. The next prime is 104573519. The reversal of 104573448 is 844375401.

It can be written as a sum of positive squares in only one way, i.e., 64352484 + 40220964 = 8022^2 + 6342^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11293 + ... + 18348.

Almost surely, 2^104573448 is an apocalyptic number.

104573448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

104573448 is an abundant number, since it is smaller than the sum of its proper divisors (224897382).

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

104573448 is a wasteful number, since it uses less digits than its factorization.

104573448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29667 (or 29653 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 104573448 is about 10226.1159782197. The cubic root of 104573448 is about 471.1296923337.

The spelling of 104573448 in words is "one hundred four million, five hundred seventy-three thousand, four hundred forty-eight".