2092971 has 8 divisors (see below), whose sum is σ = 2836624. Its totient is φ = 1372320.

The previous prime is 2092963. The next prime is 2092973. The reversal of 2092971 is 1792902.

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

It is not a de Polignac number, because 2092971 - 2³ = 2092963 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5536 + ... + 5901.

It is an arithmetic number, because the mean of its divisors is an integer number (354578).

2^2092971 is an apocalyptic number.

2092971 is a deficient number, since it is larger than the sum of its proper divisors (743653).

2092971 is a wasteful number, since it uses less digits than its factorization.

2092971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11501.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 2092971 is about 1446.7104064048. The cubic root of 2092971 is about 127.9148807460.

The spelling of 2092971 in words is "two million, ninety-two thousand, nine hundred seventy-one".