2090374 has 16 divisors (see below), whose sum is σ = 3684240. Its totient is φ = 876960.

The previous prime is 2090357. The next prime is 2090381. The reversal of 2090374 is 4730902.

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 7 ways as a sum of consecutive naturals, for example, 3369 + ... + 3940.

It is an arithmetic number, because the mean of its divisors is an integer number (230265).

2^2090374 is an apocalyptic number.

2090374 is a deficient number, since it is larger than the sum of its proper divisors (1593866).

2090374 is a wasteful number, since it uses less digits than its factorization.

2090374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7335.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 2090374 is about 1445.8125742986. The cubic root of 2090374 is about 127.8619524066.

The spelling of 2090374 in words is "two million, ninety thousand, three hundred seventy-four".