2732461868 has 24 divisors (see below), whose sum is σ = 4833454080. Its totient is φ = 1351504080.

The previous prime is 2732461843. The next prime is 2732461903. The reversal of 2732461868 is 8681642372.

2732461868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 446453 + ... + 452531.

It is an arithmetic number, because the mean of its divisors is an integer number (201393920).

Almost surely, 2^2732461868 is an apocalyptic number.

It is an amenable number.

2732461868 is a deficient number, since it is larger than the sum of its proper divisors (2100992212).

2732461868 is a wasteful number, since it uses less digits than its factorization.

2732461868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7277 (or 7275 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 2732461868 is about 52272.9554167353. The cubic root of 2732461868 is about 1398.0349758578.

The spelling of 2732461868 in words is "two billion, seven hundred thirty-two million, four hundred sixty-one thousand, eight hundred sixty-eight".