654325317 has 32 divisors (see below), whose sum is σ = 981227520. Its totient is φ = 430920000.

The previous prime is 654325313. The next prime is 654325337. The reversal of 654325317 is 713523456.

It is not a de Polignac number, because 654325317 - 2² = 654325313 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654325313) 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 31 ways as a sum of consecutive naturals, for example, 933067 + ... + 933767.

It is an arithmetic number, because the mean of its divisors is an integer number (30663360).

Almost surely, 2^654325317 is an apocalyptic number.

It is an amenable number.

654325317 is a deficient number, since it is larger than the sum of its proper divisors (326902203).

654325317 is a wasteful number, since it uses less digits than its factorization.

654325317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082 (or 1076 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 654325317 is about 25579.7833649935. The cubic root of 654325317 is about 868.1562738478.

The spelling of 654325317 in words is "six hundred fifty-four million, three hundred twenty-five thousand, three hundred seventeen".