2536978084 has 12 divisors (see below), whose sum is σ = 4440215808. Its totient is φ = 1268345000.

The previous prime is 2536978063. The next prime is 2536978127. The reversal of 2536978084 is 4808796352.

It is a super-2 number, since 2×2536978084² = 12872515597392622112, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10209 + ... + 71959.

It is an arithmetic number, because the mean of its divisors is an integer number (370017984).

Almost surely, 2^2536978084 is an apocalyptic number.

It is an amenable number.

2536978084 is a deficient number, since it is larger than the sum of its proper divisors (1903237724).

2536978084 is a wasteful number, since it uses less digits than its factorization.

2536978084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72026 (or 72024 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The square root of 2536978084 is about 50368.4234813837. The cubic root of 2536978084 is about 1363.8676819442.

The spelling of 2536978084 in words is "two billion, five hundred thirty-six million, nine hundred seventy-eight thousand, eighty-four".