2092651 has 8 divisors (see below), whose sum is σ = 2306304. Its totient is φ = 1882920.

The previous prime is 2092637. The next prime is 2092661. The reversal of 2092651 is 1562902.

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

It is a cyclic number.

It is not a de Polignac number, because 2092651 - 2¹¹ = 2090603 is a prime.

It is an Ulam number.

2092651 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2092621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210 + ... + 2056.

It is an arithmetic number, because the mean of its divisors is an integer number (288288).

2^2092651 is an apocalyptic number.

2092651 is a deficient number, since it is larger than the sum of its proper divisors (213653).

2092651 is a wasteful number, since it uses less digits than its factorization.

2092651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 2092651 is about 1446.5998064427. The cubic root of 2092651 is about 127.9083613296.

The spelling of 2092651 in words is "two million, ninety-two thousand, six hundred fifty-one".