488734872 has 32 divisors (see below), whose sum is σ = 1286145600. Its totient is φ = 154337184.

The previous prime is 488734849. The next prime is 488734879. The reversal of 488734872 is 278437884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488734879) 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, 535438 + ... + 536349.

It is an arithmetic number, because the mean of its divisors is an integer number (40192050).

Almost surely, 2^488734872 is an apocalyptic number.

It is an amenable number.

488734872 is an abundant number, since it is smaller than the sum of its proper divisors (797410728).

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

488734872 is a wasteful number, since it uses less digits than its factorization.

488734872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071815 (or 1071811 counting only the distinct ones).

The product of its digits is 2408448, while the sum is 51.

The square root of 488734872 is about 22107.3488234116. The cubic root of 488734872 is about 787.6944326158.

The spelling of 488734872 in words is "four hundred eighty-eight million, seven hundred thirty-four thousand, eight hundred seventy-two".