2340992 has 16 divisors (see below), whose sum is σ = 4663950. Its totient is φ = 1170432.

The previous prime is 2340983. The next prime is 2341033. The reversal of 2340992 is 2990432.

It can be written as a sum of positive squares in only one way, i.e., 1308736 + 1032256 = 1144^2 + 1016^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9017 + ... + 9272.

2^2340992 is an apocalyptic number.

It is an amenable number.

2340992 is a deficient number, since it is larger than the sum of its proper divisors (2322958).

2340992 is an equidigital number, since it uses as much as digits as its factorization.

2340992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18303 (or 18291 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 2340992 is about 1530.0300650641. The cubic root of 2340992 is about 132.7801973666.

The spelling of 2340992 in words is "two million, three hundred forty thousand, nine hundred ninety-two".