6357948225 has 12 divisors (see below), whose sum is σ = 10511807856. Its totient is φ = 3390905680.

The previous prime is 6357948173. The next prime is 6357948227. The reversal of 6357948225 is 5228497536.

It is a happy number.

It is not a de Polignac number, because 6357948225 - 2⁶ = 6357948161 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6357948227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42386247 + ... + 42386396.

It is an arithmetic number, because the mean of its divisors is an integer number (875983988).

Almost surely, 2^6357948225 is an apocalyptic number.

It is an amenable number.

6357948225 is a deficient number, since it is larger than the sum of its proper divisors (4153859631).

6357948225 is a wasteful number, since it uses less digits than its factorization.

6357948225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84772656 (or 84772651 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 51.

The square root of 6357948225 is about 79736.7432555406. The cubic root of 6357948225 is about 1852.5601977229.

The spelling of 6357948225 in words is "six billion, three hundred fifty-seven million, nine hundred forty-eight thousand, two hundred twenty-five".