2292329 has 4 divisors (see below), whose sum is σ = 2468676. Its totient is φ = 2115984.

The previous prime is 2292317. The next prime is 2292337. The reversal of 2292329 is 9232922.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9232922 = 2 ⋅4616461.

It can be written as a sum of positive squares in 2 ways, for example, as 946729 + 1345600 = 973^2 + 1160^2 .

It is not a de Polignac number, because 2292329 - 2¹⁶ = 2226793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2292359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88154 + ... + 88179.

It is an arithmetic number, because the mean of its divisors is an integer number (617169).

2^2292329 is an apocalyptic number.

It is an amenable number.

2292329 is a deficient number, since it is larger than the sum of its proper divisors (176347).

2292329 is a wasteful number, since it uses less digits than its factorization.

2292329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176346.

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

The square root of 2292329 is about 1514.0439227446. The cubic root of 2292329 is about 131.8536984828.

The spelling of 2292329 in words is "two million, two hundred ninety-two thousand, three hundred twenty-nine".