488628156 has 24 divisors (see below), whose sum is σ = 1152945360. Its totient is φ = 161045632.

The previous prime is 488628137. The next prime is 488628157. The reversal of 488628156 is 651826884.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488628157) 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, 227691 + ... + 229826.

It is an arithmetic number, because the mean of its divisors is an integer number (48039390).

Almost surely, 2^488628156 is an apocalyptic number.

It is an amenable number.

488628156 is an abundant number, since it is smaller than the sum of its proper divisors (664317204).

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

488628156 is a wasteful number, since it uses less digits than its factorization.

488628156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457613 (or 457611 counting only the distinct ones).

The product of its digits is 737280, while the sum is 48.

The square root of 488628156 is about 22104.9351050846. The cubic root of 488628156 is about 787.6370970181.

The spelling of 488628156 in words is "four hundred eighty-eight million, six hundred twenty-eight thousand, one hundred fifty-six".