487927242 has 24 divisors (see below), whose sum is σ = 1153283040. Its totient is φ = 147856680.

The previous prime is 487927211. The next prime is 487927261. The reversal of 487927242 is 242729784.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1231942 + ... + 1232337.

It is an arithmetic number, because the mean of its divisors is an integer number (48053460).

Almost surely, 2^487927242 is an apocalyptic number.

487927242 is an abundant number, since it is smaller than the sum of its proper divisors (665355798).

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

487927242 is a wasteful number, since it uses less digits than its factorization.

487927242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464298 (or 2464295 counting only the distinct ones).

The product of its digits is 451584, while the sum is 45.

The square root of 487927242 is about 22089.0751730352. The cubic root of 487927242 is about 787.2603073995.

It can be divided in two parts, 487 and 927242, that added together give a palindrome (927729).

The spelling of 487927242 in words is "four hundred eighty-seven million, nine hundred twenty-seven thousand, two hundred forty-two".