2546360472 has 32 divisors (see below), whose sum is σ = 6455566080. Its totient is φ = 836831520.

The previous prime is 2546360459. The next prime is 2546360513. The reversal of 2546360472 is 2740636452.

It is a self number, because there is not a number n which added to its sum of digits gives 2546360472.

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, 745468 + ... + 748875.

It is an arithmetic number, because the mean of its divisors is an integer number (201736440).

Almost surely, 2^2546360472 is an apocalyptic number.

It is an amenable number.

2546360472 is an abundant number, since it is smaller than the sum of its proper divisors (3909205608).

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

2546360472 is a wasteful number, since it uses less digits than its factorization.

2546360472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494423 (or 1494419 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 2546360472 is about 50461.4751270709. The cubic root of 2546360472 is about 1365.5469230180.

The spelling of 2546360472 in words is "two billion, five hundred forty-six million, three hundred sixty thousand, four hundred seventy-two".