2537838836 has 48 divisors (see below), whose sum is σ = 4996118400. Its totient is φ = 1119871872.

The previous prime is 2537838833. The next prime is 2537838857. The reversal of 2537838836 is 6388387352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2537838833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147155 + ... + 163493.

It is an arithmetic number, because the mean of its divisors is an integer number (104085800).

Almost surely, 2^2537838836 is an apocalyptic number.

2537838836 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2537838836 is a deficient number, since it is larger than the sum of its proper divisors (2458279564).

2537838836 is a wasteful number, since it uses less digits than its factorization.

2537838836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16488 (or 16486 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 53.

The square root of 2537838836 is about 50376.9673164235. The cubic root of 2537838836 is about 1364.0219099343.

The spelling of 2537838836 in words is "two billion, five hundred thirty-seven million, eight hundred thirty-eight thousand, eight hundred thirty-six".