44464797 has 12 divisors (see below), whose sum is σ = 69167644. Its totient is φ = 27362880.

The previous prime is 44464781. The next prime is 44464817. The reversal of 44464797 is 79746444.

It can be written as a sum of positive squares in 2 ways, for example, as 5788836 + 38675961 = 2406^2 + 6219^2 .

It is not a de Polignac number, because 44464797 - 2⁴ = 44464781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44464747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189904 + ... + 190137.

Almost surely, 2^44464797 is an apocalyptic number.

It is an amenable number.

44464797 is a deficient number, since it is larger than the sum of its proper divisors (24702847).

44464797 is a wasteful number, since it uses less digits than its factorization.

44464797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380060 (or 380057 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 44464797 is about 6668.1929336215. The cubic root of 44464797 is about 354.2735843535.

The spelling of 44464797 in words is "forty-four million, four hundred sixty-four thousand, seven hundred ninety-seven".