2431092 has 12 divisors (see below), whose sum is σ = 5672576. Its totient is φ = 810360.

The previous prime is 2431063. The next prime is 2431097. The reversal of 2431092 is 2901342.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2431097) 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, 101284 + ... + 101307.

2^2431092 is an apocalyptic number.

It is an amenable number.

2431092 is an abundant number, since it is smaller than the sum of its proper divisors (3241484).

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

2431092 is a wasteful number, since it uses less digits than its factorization.

2431092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202598 (or 202596 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2431092 is about 1559.1959466340. The cubic root of 2431092 is about 134.4622780392.

It can be divided in two parts, 243 and 1092, that multiplied together give a triangular number (265356 = T₇₂₈).

The spelling of 2431092 in words is "two million, four hundred thirty-one thousand, ninety-two".