44713825 has 24 divisors (see below), whose sum is σ = 63230328. Its totient is φ = 31073280.

The previous prime is 44713813. The next prime is 44713829. The reversal of 44713825 is 52831744.

It can be written as a sum of positive squares in 12 ways, for example, as 14814801 + 29899024 = 3849^2 + 5468^2 .

It is not a de Polignac number, because 44713825 - 2¹⁷ = 44582753 is a prime.

It is a super-2 number, since 2×44713825² = 3998652292261250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44713829) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1479 + ... + 9571.

It is an arithmetic number, because the mean of its divisors is an integer number (2634597).

Almost surely, 2^44713825 is an apocalyptic number.

It is an amenable number.

44713825 is a deficient number, since it is larger than the sum of its proper divisors (18516503).

44713825 is a wasteful number, since it uses less digits than its factorization.

44713825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8133 (or 8128 counting only the distinct ones).

The product of its digits is 26880, while the sum is 34.

The square root of 44713825 is about 6686.8396870270. The cubic root of 44713825 is about 354.9337309350.

The spelling of 44713825 in words is "forty-four million, seven hundred thirteen thousand, eight hundred twenty-five".