2294534253 has 24 divisors (see below), whose sum is σ = 3403348704. Its totient is φ = 1373854240.

The previous prime is 2294534239. The next prime is 2294534323. The reversal of 2294534253 is 3524354922.

It is a happy number.

It is not a de Polignac number, because 2294534253 - 2⁴ = 2294534237 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2294534213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7950 + ... + 68207.

It is an arithmetic number, because the mean of its divisors is an integer number (141806196).

Almost surely, 2^2294534253 is an apocalyptic number.

It is an amenable number.

2294534253 is a deficient number, since it is larger than the sum of its proper divisors (1108814451).

2294534253 is a wasteful number, since it uses less digits than its factorization.

2294534253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76265 (or 76254 counting only the distinct ones).

The product of its digits is 259200, while the sum is 39.

The square root of 2294534253 is about 47901.2969866161. The cubic root of 2294534253 is about 1318.9596664068.

The spelling of 2294534253 in words is "two billion, two hundred ninety-four million, five hundred thirty-four thousand, two hundred fifty-three".