488953939 has 8 divisors (see below), whose sum is σ = 491128560. Its totient is φ = 486784800.

The previous prime is 488953919. The next prime is 488953957. The reversal of 488953939 is 939359884.

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 488953939 - 2²³ = 480565331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488953909) 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, 318604 + ... + 320134.

It is an arithmetic number, because the mean of its divisors is an integer number (61391070).

Almost surely, 2^488953939 is an apocalyptic number.

488953939 is a deficient number, since it is larger than the sum of its proper divisors (2174621).

488953939 is a wasteful number, since it uses less digits than its factorization.

488953939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2741.

The product of its digits is 8398080, while the sum is 58.

The square root of 488953939 is about 22112.3028877591. The cubic root of 488953939 is about 787.8121051962.

The spelling of 488953939 in words is "four hundred eighty-eight million, nine hundred fifty-three thousand, nine hundred thirty-nine".