4811087880 has 64 divisors (see below), whose sum is σ = 16036963200. Its totient is φ = 1282956480.

The previous prime is 4811087789. The next prime is 4811087899. The reversal of 4811087880 is 887801184.

4811087880 is a `hidden beast` number, since 481 + 10 + 87 + 8 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 2226276 + ... + 2228435.

It is an arithmetic number, because the mean of its divisors is an integer number (250577550).

Almost surely, 2^4811087880 is an apocalyptic number.

4811087880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4811087880 is an abundant number, since it is smaller than the sum of its proper divisors (11225875320).

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

4811087880 is a wasteful number, since it uses less digits than its factorization.

4811087880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4454731 (or 4454721 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 45.

The square root of 4811087880 is about 69362.0060263542. The cubic root of 4811087880 is about 1688.1632040115.

The spelling of 4811087880 in words is "four billion, eight hundred eleven million, eighty-seven thousand, eight hundred eighty".