44804028 has 12 divisors (see below), whose sum is σ = 104542760. Its totient is φ = 14934672.

The previous prime is 44804017. The next prime is 44804029. The reversal of 44804028 is 82040844.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 44803986 and 44804004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44804029) 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, 1866823 + ... + 1866846.

Almost surely, 2^44804028 is an apocalyptic number.

It is an amenable number.

44804028 is an abundant number, since it is smaller than the sum of its proper divisors (59738732).

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

44804028 is a wasteful number, since it uses less digits than its factorization.

44804028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3733676 (or 3733674 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 44804028 is about 6693.5811043118. The cubic root of 44804028 is about 355.1722446558.

The spelling of 44804028 in words is "forty-four million, eight hundred four thousand, twenty-eight".