488152387 has 12 divisors (see below), whose sum is σ = 505720800. Its totient is φ = 470979648.

The previous prime is 488152367. The next prime is 488152393. The reversal of 488152387 is 783251884.

It is a de Polignac number, because none of the positive numbers 2^k-488152387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488152367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249489 + ... + 251437.

It is an arithmetic number, because the mean of its divisors is an integer number (42143400).

Almost surely, 2^488152387 is an apocalyptic number.

488152387 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

488152387 is a deficient number, since it is larger than the sum of its proper divisors (17568413).

488152387 is an equidigital number, since it uses as much as digits as its factorization.

488152387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142 (or 2069 counting only the distinct ones).

The product of its digits is 430080, while the sum is 46.

The square root of 488152387 is about 22094.1708828369. The cubic root of 488152387 is about 787.3813776815.

The spelling of 488152387 in words is "four hundred eighty-eight million, one hundred fifty-two thousand, three hundred eighty-seven".