2092550 has 12 divisors (see below), whose sum is σ = 3892236. Its totient is φ = 837000.

The previous prime is 2092549. The next prime is 2092561. The reversal of 2092550 is 552902.

It is a happy number.

It is a Curzon number.

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 5 ways as a sum of consecutive naturals, for example, 20876 + ... + 20975.

It is an arithmetic number, because the mean of its divisors is an integer number (324353).

2^2092550 is an apocalyptic number.

2092550 is a deficient number, since it is larger than the sum of its proper divisors (1799686).

2092550 is a wasteful number, since it uses less digits than its factorization.

2092550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41863 (or 41858 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 2092550 is about 1446.5648965739. The cubic root of 2092550 is about 127.9063035008.

The spelling of 2092550 in words is "two million, ninety-two thousand, five hundred fifty".