2872092 has 24 divisors (see below), whose sum is σ = 6797952. Its totient is φ = 943600.

The previous prime is 2872081. The next prime is 2872109. The reversal of 2872092 is 2902782.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 834 + ... + 2537.

It is an arithmetic number, because the mean of its divisors is an integer number (283248).

2^2872092 is an apocalyptic number.

It is an amenable number.

2872092 is an abundant number, since it is smaller than the sum of its proper divisors (3925860).

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

2872092 is a wasteful number, since it uses less digits than its factorization.

2872092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3449 (or 3447 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 2872092 is about 1694.7247564133. The cubic root of 2872092 is about 142.1453909923.

The spelling of 2872092 in words is "two million, eight hundred seventy-two thousand, ninety-two".