2092131 has 6 divisors (see below), whose sum is σ = 3021980. Its totient is φ = 1394748.

The previous prime is 2092099. The next prime is 2092133. The reversal of 2092131 is 1312902.

It is a happy number.

It is not a de Polignac number, because 2092131 - 2⁵ = 2092099 is a prime.

It is a super-2 number, since 2×2092131² = 8754024242322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2092133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116221 + ... + 116238.

2^2092131 is an apocalyptic number.

2092131 is a deficient number, since it is larger than the sum of its proper divisors (929849).

2092131 is a wasteful number, since it uses less digits than its factorization.

2092131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232465 (or 232462 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 2092131 is about 1446.4200634670. The cubic root of 2092131 is about 127.8977658604.

The spelling of 2092131 in words is "two million, ninety-two thousand, one hundred thirty-one".