44375427 has 12 divisors (see below), whose sum is σ = 64524304. Its totient is φ = 29386800.

The previous prime is 44375417. The next prime is 44375447. The reversal of 44375427 is 72457344.

It is not a de Polignac number, because 44375427 - 2⁷ = 44375299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44375391 and 44375400.

It is not an unprimeable number, because it can be changed into a prime (44375417) 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, 14968 + ... + 17685.

Almost surely, 2^44375427 is an apocalyptic number.

44375427 is a deficient number, since it is larger than the sum of its proper divisors (20148877).

44375427 is a wasteful number, since it uses less digits than its factorization.

44375427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32810 (or 32807 counting only the distinct ones).

The product of its digits is 94080, while the sum is 36.

The square root of 44375427 is about 6661.4883472089. The cubic root of 44375427 is about 354.0360731218.

The spelling of 44375427 in words is "forty-four million, three hundred seventy-five thousand, four hundred twenty-seven".