104450544 has 240 divisors, whose sum is σ = 345406464. Its totient is φ = 29145600.

The previous prime is 104450539. The next prime is 104450551. The reversal of 104450544 is 445054401.

It is a super-2 number, since 2×104450544² = 21819832283791872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1712274 + ... + 1712334.

Almost surely, 2^104450544 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 104450544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172703232).

104450544 is an abundant number, since it is smaller than the sum of its proper divisors (240955920).

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

104450544 is a wasteful number, since it uses less digits than its factorization.

104450544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 104450544 is about 10220.1048918296. The cubic root of 104450544 is about 470.9450488314.

The spelling of 104450544 in words is "one hundred four million, four hundred fifty thousand, five hundred forty-four".