2136236 has 6 divisors (see below), whose sum is σ = 3738420. Its totient is φ = 1068116.

The previous prime is 2136221. The next prime is 2136247. The reversal of 2136236 is 6326312.

It is a super-3 number, since 3×2136236³ = 29246166180243336768, which contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267026 + ... + 267033.

It is an arithmetic number, because the mean of its divisors is an integer number (623070).

2^2136236 is an apocalyptic number.

It is an amenable number.

2136236 is a deficient number, since it is larger than the sum of its proper divisors (1602184).

2136236 is a wasteful number, since it uses less digits than its factorization.

2136236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534063 (or 534061 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 2136236 is about 1461.5868089169. The cubic root of 2136236 is about 128.7902767759.

The spelling of 2136236 in words is "two million, one hundred thirty-six thousand, two hundred thirty-six".