4811265980 has 96 divisors (see below), whose sum is σ = 10479006720. Its totient is φ = 1854800640.

The previous prime is 4811265961. The next prime is 4811266003. The reversal of 4811265980 is 895621184.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20130701 + ... + 20130939.

It is an arithmetic number, because the mean of its divisors is an integer number (109156320).

Almost surely, 2^4811265980 is an apocalyptic number.

It is an amenable number.

4811265980 is an abundant number, since it is smaller than the sum of its proper divisors (5667740740).

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

4811265980 is a wasteful number, since it uses less digits than its factorization.

4811265980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579 (or 577 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 44.

The square root of 4811265980 is about 69363.2898585412. The cubic root of 4811265980 is about 1688.1840349313.

The spelling of 4811265980 in words is "four billion, eight hundred eleven million, two hundred sixty-five thousand, nine hundred eighty".