2137262 has 4 divisors (see below), whose sum is σ = 3205896. Its totient is φ = 1068630.

The previous prime is 2137259. The next prime is 2137273. The reversal of 2137262 is 2627312.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534314 + ... + 534317.

It is an arithmetic number, because the mean of its divisors is an integer number (801474).

2^2137262 is an apocalyptic number.

2137262 is a deficient number, since it is larger than the sum of its proper divisors (1068634).

2137262 is a wasteful number, since it uses less digits than its factorization.

2137262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068633.

The product of its digits is 1008, while the sum is 23.

The square root of 2137262 is about 1461.9377551729. The cubic root of 2137262 is about 128.8108921128.

The spelling of 2137262 in words is "two million, one hundred thirty-seven thousand, two hundred sixty-two".