2490540576 has 24 divisors (see below), whose sum is σ = 6537669264. Its totient is φ = 830180160.

The previous prime is 2490540551. The next prime is 2490540581. The reversal of 2490540576 is 6750450942.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12971470 + ... + 12971661.

It is an arithmetic number, because the mean of its divisors is an integer number (272402886).

Almost surely, 2^2490540576 is an apocalyptic number.

It is an amenable number.

2490540576 is an abundant number, since it is smaller than the sum of its proper divisors (4047128688).

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

2490540576 is a wasteful number, since it uses less digits than its factorization.

2490540576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25943144 (or 25943136 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 2490540576 is about 49905.3161096090. The cubic root of 2490540576 is about 1355.4948562666.

The spelling of 2490540576 in words is "two billion, four hundred ninety million, five hundred forty thousand, five hundred seventy-six".