2390512 has 20 divisors (see below), whose sum is σ = 4720680. Its totient is φ = 1172288.

The previous prime is 2390477. The next prime is 2390519. The reversal of 2390512 is 2150932.

2390512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2390519) by changing a digit.

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, 562 + ... + 2257.

It is an arithmetic number, because the mean of its divisors is an integer number (236034).

2^2390512 is an apocalyptic number.

It is an amenable number.

2390512 is a deficient number, since it is larger than the sum of its proper divisors (2330168).

2390512 is a wasteful number, since it uses less digits than its factorization.

2390512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880 (or 2874 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 2390512 is about 1546.1280671406. The cubic root of 2390512 is about 133.7099242322.

The spelling of 2390512 in words is "two million, three hundred ninety thousand, five hundred twelve".