2240092 has 6 divisors (see below), whose sum is σ = 3920168. Its totient is φ = 1120044.

The previous prime is 2240089. The next prime is 2240101. The reversal of 2240092 is 2900422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280008 + ... + 280015.

2^2240092 is an apocalyptic number.

It is an amenable number.

2240092 is a deficient number, since it is larger than the sum of its proper divisors (1680076).

2240092 is a wasteful number, since it uses less digits than its factorization.

2240092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560027 (or 560025 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2240092 is about 1496.6936894368. The cubic root of 2240092 is about 130.8444436812.

The spelling of 2240092 in words is "two million, two hundred forty thousand, ninety-two".