6370625 has 10 divisors (see below), whose sum is σ = 7961514. Its totient is φ = 5096000.

The previous prime is 6370619. The next prime is 6370627. The reversal of 6370625 is 5260736.

It can be written as a sum of positive squares in 5 ways, for example, as 1825201 + 4545424 = 1351^2 + 2132^2 .

It is a de Polignac number, because none of the positive numbers 2^k-6370625 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6370627) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4472 + ... + 5721.

Almost surely, 2^6370625 is an apocalyptic number.

It is an amenable number.

6370625 is a deficient number, since it is larger than the sum of its proper divisors (1590889).

6370625 is an equidigital number, since it uses as much as digits as its factorization.

6370625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10213 (or 10198 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 6370625 is about 2524.0097067959. The cubic root of 6370625 is about 185.3790620761.

The spelling of 6370625 in words is "six million, three hundred seventy thousand, six hundred twenty-five".