488395957 has 8 divisors (see below), whose sum is σ = 561060416. Its totient is φ = 416454912.

The previous prime is 488395909. The next prime is 488396017. The reversal of 488395957 is 759593884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 488395957 - 2¹⁵ = 488363189 is a prime.

It is a super-2 number, since 2×488395957² = 477061221627891698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488395357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179403 + ... + 182104.

It is an arithmetic number, because the mean of its divisors is an integer number (70132552).

Almost surely, 2^488395957 is an apocalyptic number.

It is an amenable number.

488395957 is a deficient number, since it is larger than the sum of its proper divisors (72664459).

488395957 is a wasteful number, since it uses less digits than its factorization.

488395957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361707.

The product of its digits is 10886400, while the sum is 58.

The square root of 488395957 is about 22099.6822827841. The cubic root of 488395957 is about 787.5123139756.

The spelling of 488395957 in words is "four hundred eighty-eight million, three hundred ninety-five thousand, nine hundred fifty-seven".