2137368 has 16 divisors (see below), whose sum is σ = 5343480. Its totient is φ = 712448.

The previous prime is 2137361. The next prime is 2137391. The reversal of 2137368 is 8637312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2137361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44505 + ... + 44552.

2^2137368 is an apocalyptic number.

It is an amenable number.

2137368 is an abundant number, since it is smaller than the sum of its proper divisors (3206112).

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

2137368 is a wasteful number, since it uses less digits than its factorization.

2137368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89066 (or 89062 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 2137368 is about 1461.9740079769. The cubic root of 2137368 is about 128.8130215864.

The spelling of 2137368 in words is "two million, one hundred thirty-seven thousand, three hundred sixty-eight".