25224363 has 6 divisors (see below), whose sum is σ = 36435204. Its totient is φ = 16816236.

The previous prime is 25224349. The next prime is 25224373. The reversal of 25224363 is 36342252.

It is not a de Polignac number, because 25224363 - 2¹⁰ = 25223339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25224313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1401345 + ... + 1401362.

It is an arithmetic number, because the mean of its divisors is an integer number (6072534).

Almost surely, 2^25224363 is an apocalyptic number.

25224363 is a deficient number, since it is larger than the sum of its proper divisors (11210841).

25224363 is a wasteful number, since it uses less digits than its factorization.

25224363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802713 (or 2802710 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 25224363 is about 5022.3861858682. The cubic root of 25224363 is about 293.2738919098.

The spelling of 25224363 in words is "twenty-five million, two hundred twenty-four thousand, three hundred sixty-three".