2090277 has 12 divisors (see below), whose sum is σ = 3450720. Its totient is φ = 1194408.

The previous prime is 2090251. The next prime is 2090279. The reversal of 2090277 is 7720902.

It is not a de Polignac number, because 2090277 - 2⁶ = 2090213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2090277.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2090279) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 16527 + ... + 16652.

It is an arithmetic number, because the mean of its divisors is an integer number (287560).

2^2090277 is an apocalyptic number.

It is an amenable number.

2090277 is a deficient number, since it is larger than the sum of its proper divisors (1360443).

2090277 is a wasteful number, since it uses less digits than its factorization.

2090277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33192 (or 33189 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 2090277 is about 1445.7790287592. The cubic root of 2090277 is about 127.8599746423.

The spelling of 2090277 in words is "two million, ninety thousand, two hundred seventy-seven".