487690152 has 64 divisors (see below), whose sum is σ = 1294859520. Its totient is φ = 152537088.

The previous prime is 487690141. The next prime is 487690163. The reversal of 487690152 is 251096784.

It is an interprime number because it is at equal distance from previous prime (487690141) and next prime (487690163).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148108 + ... + 151364.

It is an arithmetic number, because the mean of its divisors is an integer number (20232180).

Almost surely, 2^487690152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487690152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (647429760).

487690152 is an abundant number, since it is smaller than the sum of its proper divisors (807169368).

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

487690152 is a wasteful number, since it uses less digits than its factorization.

487690152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3650 (or 3646 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 487690152 is about 22083.7078408496. The cubic root of 487690152 is about 787.1327735034.

The spelling of 487690152 in words is "four hundred eighty-seven million, six hundred ninety thousand, one hundred fifty-two".