2492787376 has 20 divisors (see below), whose sum is σ = 4985575744. Its totient is φ = 1206187200.

The previous prime is 2492787373. The next prime is 2492787391. The reversal of 2492787376 is 6737872942.

2492787376 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2492787373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2512395 + ... + 2513386.

Almost surely, 2^2492787376 is an apocalyptic number.

It is an amenable number.

2492787376 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2492787376 is a wasteful number, since it uses less digits than its factorization.

2492787376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5025820 (or 5025814 counting only the distinct ones).

The product of its digits is 7112448, while the sum is 55.

The square root of 2492787376 is about 49927.8216628765. The cubic root of 2492787376 is about 1355.9023461783.

The spelling of 2492787376 in words is "two billion, four hundred ninety-two million, seven hundred eighty-seven thousand, three hundred seventy-six".