2136364 has 6 divisors (see below), whose sum is σ = 3738644. Its totient is φ = 1068180.

The previous prime is 2136361. The next prime is 2136371. The reversal of 2136364 is 4636312.

2136364 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2136364² = 9128102280992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2136361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267042 + ... + 267049.

2^2136364 is an apocalyptic number.

It is an amenable number.

2136364 is a deficient number, since it is larger than the sum of its proper divisors (1602280).

2136364 is a wasteful number, since it uses less digits than its factorization.

2136364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534095 (or 534093 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

The square root of 2136364 is about 1461.6305962862. The cubic root of 2136364 is about 128.7928490301.

It can be divided in two parts, 2136 and 364, that added together give a square (2500 = 50²).

The spelling of 2136364 in words is "two million, one hundred thirty-six thousand, three hundred sixty-four".