2502437992 has 16 divisors (see below), whose sum is σ = 4708089540. Its totient is φ = 1246947456.

The previous prime is 2502437963. The next prime is 2502438013. The reversal of 2502437992 is 2997342052.

It can be written as a sum of positive squares in 2 ways, for example, as 2035272996 + 467164996 = 45114^2 + 21614^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531453 + ... + 536140.

Almost surely, 2^2502437992 is an apocalyptic number.

It is an amenable number.

2502437992 is a deficient number, since it is larger than the sum of its proper divisors (2205651548).

2502437992 is a wasteful number, since it uses less digits than its factorization.

2502437992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067892 (or 1067888 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 2502437992 is about 50024.3739790914. The cubic root of 2502437992 is about 1357.6498468576.

The spelling of 2502437992 in words is "two billion, five hundred two million, four hundred thirty-seven thousand, nine hundred ninety-two".