2484249057 has 24 divisors (see below), whose sum is σ = 3647780864. Its totient is φ = 1628869824.

The previous prime is 2484249043. The next prime is 2484249133. The reversal of 2484249057 is 7509424842.

It is not a de Polignac number, because 2484249057 - 2⁴ = 2484249041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2484249557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235968 + ... + 246270.

Almost surely, 2^2484249057 is an apocalyptic number.

It is an amenable number.

2484249057 is a deficient number, since it is larger than the sum of its proper divisors (1163531807).

2484249057 is a wasteful number, since it uses less digits than its factorization.

2484249057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10749 (or 10746 counting only the distinct ones).

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

The square root of 2484249057 is about 49842.2416931662. The cubic root of 2484249057 is about 1354.3524921054.

The spelling of 2484249057 in words is "two billion, four hundred eighty-four million, two hundred forty-nine thousand, fifty-seven".