44504394 has 32 divisors (see below), whose sum is σ = 99173376. Its totient is φ = 13198320.

The previous prime is 44504389. The next prime is 44504401. The reversal of 44504394 is 49340544.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4072 + ... + 10275.

It is an arithmetic number, because the mean of its divisors is an integer number (3099168).

Almost surely, 2^44504394 is an apocalyptic number.

44504394 is an abundant number, since it is smaller than the sum of its proper divisors (54668982).

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

44504394 is a wasteful number, since it uses less digits than its factorization.

44504394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14410.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 44504394 is about 6671.1613681577. The cubic root of 44504394 is about 354.3787162779.

The spelling of 44504394 in words is "forty-four million, five hundred four thousand, three hundred ninety-four".