2541997296 has 40 divisors (see below), whose sum is σ = 7296474960. Its totient is φ = 847332288.

The previous prime is 2541997247. The next prime is 2541997319. The reversal of 2541997296 is 6927991452.

2541997296 is a `hidden beast` number, since 2 + 541 + 9 + 9 + 7 + 2 + 96 = 666.

2541997296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 2941695 + ... + 2942558.

It is an arithmetic number, because the mean of its divisors is an integer number (182411874).

Almost surely, 2^2541997296 is an apocalyptic number.

It is an amenable number.

2541997296 is an abundant number, since it is smaller than the sum of its proper divisors (4754477664).

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

2541997296 is a wasteful number, since it uses less digits than its factorization.

2541997296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5884270 (or 5884258 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 54.

The square root of 2541997296 is about 50418.2238481286. The cubic root of 2541997296 is about 1364.7665244922.

The spelling of 2541997296 in words is "two billion, five hundred forty-one million, nine hundred ninety-seven thousand, two hundred ninety-six".