2492433 has 12 divisors (see below), whose sum is σ = 3624400. Its totient is φ = 1650456.

The previous prime is 2492423. The next prime is 2492443. The reversal of 2492433 is 3342942.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2492423) and next prime (2492443).

It is not a de Polignac number, because 2492433 - 2⁴ = 2492417 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2492397 and 2492406.

It is not an unprimeable number, because it can be changed into a prime (2492423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 618 + ... + 2316.

2^2492433 is an apocalyptic number.

It is an amenable number.

2492433 is a deficient number, since it is larger than the sum of its proper divisors (1131967).

2492433 is a wasteful number, since it uses less digits than its factorization.

2492433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868 (or 1865 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 2492433 is about 1578.7441211292. The cubic root of 2492433 is about 135.5838091197.

The spelling of 2492433 in words is "two million, four hundred ninety-two thousand, four hundred thirty-three".