2055792 has 20 divisors (see below), whose sum is σ = 5310920. Its totient is φ = 685248.

The previous prime is 2055769. The next prime is 2055821. The reversal of 2055792 is 2975502.

It is a happy number.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21367 + ... + 21462.

It is an arithmetic number, because the mean of its divisors is an integer number (265546).

2^2055792 is an apocalyptic number.

It is an amenable number.

2055792 is an abundant number, since it is smaller than the sum of its proper divisors (3255128).

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

2055792 is a wasteful number, since it uses less digits than its factorization.

2055792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42840 (or 42834 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 2055792 is about 1433.8033337944. The cubic root of 2055792 is about 127.1529353984.

The spelling of 2055792 in words is "two million, fifty-five thousand, seven hundred ninety-two".