2136495 has 8 divisors (see below), whose sum is σ = 3418416. Its totient is φ = 1139456.

The previous prime is 2136487. The next prime is 2136527. The reversal of 2136495 is 5946312.

2136495 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2136495 - 2³ = 2136487 is a prime.

It is a super-2 number, since 2×2136495² = 9129221770050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71202 + ... + 71231.

It is an arithmetic number, because the mean of its divisors is an integer number (427302).

2^2136495 is an apocalyptic number.

2136495 is a deficient number, since it is larger than the sum of its proper divisors (1281921).

2136495 is a wasteful number, since it uses less digits than its factorization.

2136495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142441.

The product of its digits is 6480, while the sum is 30.

The square root of 2136495 is about 1461.6754085637. The cubic root of 2136495 is about 128.7954814651.

The spelling of 2136495 in words is "two million, one hundred thirty-six thousand, four hundred ninety-five".