487900888 has 8 divisors (see below), whose sum is σ = 914814180. Its totient is φ = 243950440.

The previous prime is 487900877. The next prime is 487900921. The reversal of 487900888 is 888009784.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×487900888² = 476094553022377088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30493798 + ... + 30493813.

Almost surely, 2^487900888 is an apocalyptic number.

It is an amenable number.

487900888 is a deficient number, since it is larger than the sum of its proper divisors (426913292).

487900888 is a wasteful number, since it uses less digits than its factorization.

487900888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60987617 (or 60987613 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 52.

The square root of 487900888 is about 22088.4786257451. The cubic root of 487900888 is about 787.2461332700.

The spelling of 487900888 in words is "four hundred eighty-seven million, nine hundred thousand, eight hundred eighty-eight".