5719625 has 8 divisors (see below), whose sum is σ = 7138248. Its totient is φ = 4575600.

The previous prime is 5719621. The next prime is 5719657. The reversal of 5719625 is 5269175.

It can be written as a sum of positive squares in 4 ways, for example, as 795664 + 4923961 = 892^2 + 2219^2 .

It is not a de Polignac number, because 5719625 - 2² = 5719621 is a prime.

It is a super-2 number, since 2×5719625² = 65428220281250, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5719621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22754 + ... + 23003.

It is an arithmetic number, because the mean of its divisors is an integer number (892281).

Almost surely, 2^5719625 is an apocalyptic number.

It is an amenable number.

5719625 is a deficient number, since it is larger than the sum of its proper divisors (1418623).

5719625 is an equidigital number, since it uses as much as digits as its factorization.

5719625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45772 (or 45762 counting only the distinct ones).

The product of its digits is 18900, while the sum is 35.

The square root of 5719625 is about 2391.5737496469. The cubic root of 5719625 is about 178.8363724265.

The spelling of 5719625 in words is "five million, seven hundred nineteen thousand, six hundred twenty-five".