2390936 has 16 divisors (see below), whose sum is σ = 4568400. Its totient is φ = 1172704.

The previous prime is 2390923. The next prime is 2390951. The reversal of 2390936 is 6390932.

2390936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2396 + ... + 3243.

It is an arithmetic number, because the mean of its divisors is an integer number (285525).

2^2390936 is an apocalyptic number.

It is an amenable number.

2390936 is a deficient number, since it is larger than the sum of its proper divisors (2177464).

2390936 is a wasteful number, since it uses less digits than its factorization.

2390936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5698 (or 5694 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 2390936 is about 1546.2651777751. The cubic root of 2390936 is about 133.7178290459.

The spelling of 2390936 in words is "two million, three hundred ninety thousand, nine hundred thirty-six".