2516936424 has 16 divisors (see below), whose sum is σ = 6292341120. Its totient is φ = 838978800.

The previous prime is 2516936417. The next prime is 2516936447. The reversal of 2516936424 is 4246396152.

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, 52436152 + ... + 52436199.

It is an arithmetic number, because the mean of its divisors is an integer number (393271320).

Almost surely, 2^2516936424 is an apocalyptic number.

2516936424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2516936424 is an abundant number, since it is smaller than the sum of its proper divisors (3775404696).

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

2516936424 is a wasteful number, since it uses less digits than its factorization.

2516936424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104872360 (or 104872356 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The square root of 2516936424 is about 50169.0783650647. The cubic root of 2516936424 is about 1360.2667484266.

The spelling of 2516936424 in words is "two billion, five hundred sixteen million, nine hundred thirty-six thousand, four hundred twenty-four".