2691092 has 12 divisors (see below), whose sum is σ = 4914336. Its totient is φ = 1287000.

The previous prime is 2691067. The next prime is 2691097. The reversal of 2691092 is 2901962.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2691097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14534 + ... + 14717.

It is an arithmetic number, because the mean of its divisors is an integer number (409528).

2^2691092 is an apocalyptic number.

It is an amenable number.

2691092 is a deficient number, since it is larger than the sum of its proper divisors (2223244).

2691092 is a wasteful number, since it uses less digits than its factorization.

2691092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29278 (or 29276 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 2691092 is about 1640.4548149827. The cubic root of 2691092 is about 139.0943582356.

The spelling of 2691092 in words is "two million, six hundred ninety-one thousand, ninety-two".