4987177368 has 32 divisors (see below), whose sum is σ = 12486400560. Its totient is φ = 1659931520.

The previous prime is 4987177309. The next prime is 4987177373. The reversal of 4987177368 is 8637717894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137223 + ... + 169718.

Almost surely, 2^4987177368 is an apocalyptic number.

It is an amenable number.

4987177368 is an abundant number, since it is smaller than the sum of its proper divisors (7499223192).

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

4987177368 is a wasteful number, since it uses less digits than its factorization.

4987177368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307627 (or 307623 counting only the distinct ones).

The product of its digits is 14224896, while the sum is 60.

The square root of 4987177368 is about 70619.9502123869. The cubic root of 4987177368 is about 1708.5129358335.

The spelling of 4987177368 in words is "four billion, nine hundred eighty-seven million, one hundred seventy-seven thousand, three hundred sixty-eight".