2292344 has 8 divisors (see below), whose sum is σ = 4298160. Its totient is φ = 1146168.

The previous prime is 2292337. The next prime is 2292347. The reversal of 2292344 is 4432922.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2292347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143264 + ... + 143279.

It is an arithmetic number, because the mean of its divisors is an integer number (537270).

2^2292344 is an apocalyptic number.

It is an amenable number.

2292344 is a deficient number, since it is larger than the sum of its proper divisors (2005816).

2292344 is a wasteful number, since it uses less digits than its factorization.

2292344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286549 (or 286545 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 2292344 is about 1514.0488763577. The cubic root of 2292344 is about 131.8539860799.

The spelling of 2292344 in words is "two million, two hundred ninety-two thousand, three hundred forty-four".