2490524748 has 36 divisors (see below), whose sum is σ = 6498576448. Its totient is φ = 803394720.

The previous prime is 2490524747. The next prime is 2490524753. The reversal of 2490524748 is 8474250942.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (2490524741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1114711 + ... + 1116942.

Almost surely, 2^2490524748 is an apocalyptic number.

It is an amenable number.

2490524748 is an abundant number, since it is smaller than the sum of its proper divisors (4008051700).

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

2490524748 is a wasteful number, since it uses less digits than its factorization.

2490524748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231694 (or 2231689 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 2490524748 is about 49905.1575290571. The cubic root of 2490524748 is about 1355.4919847591.

The spelling of 2490524748 in words is "two billion, four hundred ninety million, five hundred twenty-four thousand, seven hundred forty-eight".