44575957 has 8 divisors (see below), whose sum is σ = 46992960. Its totient is φ = 42166080.

The previous prime is 44575939. The next prime is 44575961. The reversal of 44575957 is 75957544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44575957 - 2¹⁵ = 44543189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44575997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15408 + ... + 18070.

It is an arithmetic number, because the mean of its divisors is an integer number (5874120).

Almost surely, 2^44575957 is an apocalyptic number.

It is an amenable number.

44575957 is a deficient number, since it is larger than the sum of its proper divisors (2417003).

44575957 is a wasteful number, since it uses less digits than its factorization.

44575957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563.

The product of its digits is 882000, while the sum is 46.

The square root of 44575957 is about 6676.5228225477. The cubic root of 44575957 is about 354.5685613753.

The spelling of 44575957 in words is "forty-four million, five hundred seventy-five thousand, nine hundred fifty-seven".