488940331 has 8 divisors (see below), whose sum is σ = 533835504. Its totient is φ = 444119520.

The previous prime is 488940323. The next prime is 488940337. The reversal of 488940331 is 133049884.

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 488940331 - 2³ = 488940323 is a prime.

It is a super-2 number, since 2×488940331² = 478125294556779122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488940337) 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, 4360 + ... + 31573.

It is an arithmetic number, because the mean of its divisors is an integer number (66729438).

Almost surely, 2^488940331 is an apocalyptic number.

488940331 is a deficient number, since it is larger than the sum of its proper divisors (44895173).

488940331 is a wasteful number, since it uses less digits than its factorization.

488940331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37181.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 488940331 is about 22111.9951836102. The cubic root of 488940331 is about 787.8047966369.

The spelling of 488940331 in words is "four hundred eighty-eight million, nine hundred forty thousand, three hundred thirty-one".