5731625 has 8 divisors (see below), whose sum is σ = 7153224. Its totient is φ = 4585200.

The previous prime is 5731619. The next prime is 5731639. The reversal of 5731625 is 5261375.

5731625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 33856 + 5697769 = 184^2 + 2387^2 .

It is not a de Polignac number, because 5731625 - 2¹⁸ = 5469481 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22802 + ... + 23051.

It is an arithmetic number, because the mean of its divisors is an integer number (894153).

Almost surely, 2^5731625 is an apocalyptic number.

It is an amenable number.

5731625 is a deficient number, since it is larger than the sum of its proper divisors (1421599).

5731625 is an equidigital number, since it uses as much as digits as its factorization.

5731625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45868 (or 45858 counting only the distinct ones).

The product of its digits is 6300, while the sum is 29.

The square root of 5731625 is about 2394.0812434001. The cubic root of 5731625 is about 178.9613536617.

The spelling of 5731625 in words is "five million, seven hundred thirty-one thousand, six hundred twenty-five".