2092790 has 24 divisors (see below), whose sum is σ = 4383072. Its totient is φ = 717360.

The previous prime is 2092777. The next prime is 2092799. The reversal of 2092790 is 972902.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092799) 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 11 ways as a sum of consecutive naturals, for example, 1646 + ... + 2625.

It is an arithmetic number, because the mean of its divisors is an integer number (182628).

2^2092790 is an apocalyptic number.

2092790 is an abundant number, since it is smaller than the sum of its proper divisors (2290282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2092790 is a wasteful number, since it uses less digits than its factorization.

2092790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4292 (or 4285 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 2092790 is about 1446.6478493400. The cubic root of 2092790 is about 127.9111932827.

It can be divided in two parts, 2092 and 790, that added together give a palindrome (2882).

The spelling of 2092790 in words is "two million, ninety-two thousand, seven hundred ninety".