44800916 has 12 divisors (see below), whose sum is σ = 83013588. Its totient is φ = 21082752.

The previous prime is 44800913. The next prime is 44800927. The reversal of 44800916 is 61900844.

It can be written as a sum of positive squares in 2 ways, for example, as 40195600 + 4605316 = 6340^2 + 2146^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44800913) 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, 329351 + ... + 329486.

It is an arithmetic number, because the mean of its divisors is an integer number (6917799).

Almost surely, 2^44800916 is an apocalyptic number.

It is an amenable number.

44800916 is a deficient number, since it is larger than the sum of its proper divisors (38212672).

44800916 is a wasteful number, since it uses less digits than its factorization.

44800916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658858 (or 658856 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 44800916 is about 6693.3486387607. The cubic root of 44800916 is about 355.1640212760.

The spelling of 44800916 in words is "forty-four million, eight hundred thousand, nine hundred sixteen".