2492323 has 8 divisors (see below), whose sum is σ = 2574000. Its totient is φ = 2411808.

The previous prime is 2492317. The next prime is 2492339. The reversal of 2492323 is 3232942.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2492323 is a prime.

It is a Duffinian number.

2492323 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2492383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6213 + ... + 6601.

It is an arithmetic number, because the mean of its divisors is an integer number (321750).

2^2492323 is an apocalyptic number.

2492323 is a deficient number, since it is larger than the sum of its proper divisors (81677).

2492323 is a wasteful number, since it uses less digits than its factorization.

2492323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581.

The product of its digits is 2592, while the sum is 25.

The square root of 2492323 is about 1578.7092829270. The cubic root of 2492323 is about 135.5818144905.

The spelling of 2492323 in words is "two million, four hundred ninety-two thousand, three hundred twenty-three".