2092031 has 4 divisors (see below), whose sum is σ = 2164200. Its totient is φ = 2019864.

The previous prime is 2092021. The next prime is 2092039. The reversal of 2092031 is 1302902.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2092031 is a prime.

It is a super-2 number, since 2×2092031² = 8753187409922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36041 + ... + 36098.

It is an arithmetic number, because the mean of its divisors is an integer number (541050).

2^2092031 is an apocalyptic number.

2092031 is a deficient number, since it is larger than the sum of its proper divisors (72169).

2092031 is an equidigital number, since it uses as much as digits as its factorization.

2092031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72168.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2092031 is about 1446.3854949494. The cubic root of 2092031 is about 127.8957280689.

Adding to 2092031 its reverse (1302902), we get a palindrome (3394933).

The spelling of 2092031 in words is "two million, ninety-two thousand, thirty-one".