2182492 has 36 divisors (see below), whose sum is σ = 4423720. Its totient is φ = 933984.

The previous prime is 2182489. The next prime is 2182513. The reversal of 2182492 is 2942812.

It is a zygodrome in base 6.

It is a self number, because there is not a number n which added to its sum of digits gives 2182492.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46413 + ... + 46459.

2^2182492 is an apocalyptic number.

It is an amenable number.

2182492 is an abundant number, since it is smaller than the sum of its proper divisors (2241228).

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

2182492 is a wasteful number, since it uses less digits than its factorization.

2182492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 81 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 2182492 is about 1477.3259626772. The cubic root of 2182492 is about 129.7132139557.

The spelling of 2182492 in words is "two million, one hundred eighty-two thousand, four hundred ninety-two".