488742522 has 8 divisors (see below), whose sum is σ = 977485056. Its totient is φ = 162914172.

The previous prime is 488742517. The next prime is 488742523. The reversal of 488742522 is 225247884.

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

488742522 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (488742523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40728538 + ... + 40728549.

It is an arithmetic number, because the mean of its divisors is an integer number (122185632).

Almost surely, 2^488742522 is an apocalyptic number.

488742522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

488742522 is a wasteful number, since it uses less digits than its factorization.

488742522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81457092.

The product of its digits is 286720, while the sum is 42.

The square root of 488742522 is about 22107.5218421242. The cubic root of 488742522 is about 787.6985424316.

The spelling of 488742522 in words is "four hundred eighty-eight million, seven hundred forty-two thousand, five hundred twenty-two".