2136827374 has 32 divisors (see below), whose sum is σ = 3667161600. Its totient is φ = 924343200.

The previous prime is 2136827323. The next prime is 2136827437. The reversal of 2136827374 is 4737286312.

It is a self number, because there is not a number n which added to its sum of digits gives 2136827374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90084 + ... + 111304.

It is an arithmetic number, because the mean of its divisors is an integer number (114598800).

Almost surely, 2^2136827374 is an apocalyptic number.

2136827374 is a deficient number, since it is larger than the sum of its proper divisors (1530334226).

2136827374 is a wasteful number, since it uses less digits than its factorization.

2136827374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21456.

The product of its digits is 338688, while the sum is 43.

The square root of 2136827374 is about 46225.8301602037. The cubic root of 2136827374 is about 1288.0216001258.

The spelling of 2136827374 in words is "two billion, one hundred thirty-six million, eight hundred twenty-seven thousand, three hundred seventy-four".