959577225 has 12 divisors (see below), whose sum is σ = 1586501136. Its totient is φ = 511774480.

The previous prime is 959577221. The next prime is 959577247. The reversal of 959577225 is 522775959.

It is not a de Polignac number, because 959577225 - 2² = 959577221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (959577221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6397107 + ... + 6397256.

It is an arithmetic number, because the mean of its divisors is an integer number (132208428).

Almost surely, 2^959577225 is an apocalyptic number.

It is an amenable number.

959577225 is a deficient number, since it is larger than the sum of its proper divisors (626923911).

959577225 is a wasteful number, since it uses less digits than its factorization.

959577225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12794376 (or 12794371 counting only the distinct ones).

The product of its digits is 1984500, while the sum is 51.

The square root of 959577225 is about 30977.0435161266. The cubic root of 959577225 is about 986.3399955787.

The spelling of 959577225 in words is "nine hundred fifty-nine million, five hundred seventy-seven thousand, two hundred twenty-five".