2127596136 has 128 divisors (see below), whose sum is σ = 5821200000. Its totient is φ = 645442560.

The previous prime is 2127596129. The next prime is 2127596143. The reversal of 2127596136 is 6316957212.

It is an interprime number because it is at equal distance from previous prime (2127596129) and next prime (2127596143).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4614946 + ... + 4615406.

It is an arithmetic number, because the mean of its divisors is an integer number (45478125).

Almost surely, 2^2127596136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2127596136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2910600000).

2127596136 is an abundant number, since it is smaller than the sum of its proper divisors (3693603864).

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

2127596136 is a wasteful number, since it uses less digits than its factorization.

2127596136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867 (or 863 counting only the distinct ones).

The product of its digits is 136080, while the sum is 42.

The square root of 2127596136 is about 46125.8727397108. The cubic root of 2127596136 is about 1286.1641427863.

The spelling of 2127596136 in words is "two billion, one hundred twenty-seven million, five hundred ninety-six thousand, one hundred thirty-six".