2541454764 has 48 divisors (see below), whose sum is σ = 5978708736. Its totient is φ = 840225600.

The previous prime is 2541454739. The next prime is 2541454793. The reversal of 2541454764 is 4674541452.

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, 1143174 + ... + 1145394.

It is an arithmetic number, because the mean of its divisors is an integer number (124556432).

Almost surely, 2^2541454764 is an apocalyptic number.

It is an amenable number.

2541454764 is an abundant number, since it is smaller than the sum of its proper divisors (3437253972).

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

2541454764 is a wasteful number, since it uses less digits than its factorization.

2541454764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2966 (or 2964 counting only the distinct ones).

The product of its digits is 537600, while the sum is 42.

The square root of 2541454764 is about 50412.8432445543. The cubic root of 2541454764 is about 1364.6694247044.

The spelling of 2541454764 in words is "two billion, five hundred forty-one million, four hundred fifty-four thousand, seven hundred sixty-four".