25226482 has 4 divisors (see below), whose sum is σ = 37839726. Its totient is φ = 12613240.

The previous prime is 25226473. The next prime is 25226483. The reversal of 25226482 is 28462252.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22857961 + 2368521 = 4781^2 + 1539^2 .

It is not an unprimeable number, because it can be changed into a prime (25226483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6306619 + ... + 6306622.

Almost surely, 2^25226482 is an apocalyptic number.

25226482 is a deficient number, since it is larger than the sum of its proper divisors (12613244).

25226482 is a wasteful number, since it uses less digits than its factorization.

25226482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12613243.

The product of its digits is 15360, while the sum is 31.

The square root of 25226482 is about 5022.5971369402. The cubic root of 25226482 is about 293.2821039438.

The spelling of 25226482 in words is "twenty-five million, two hundred twenty-six thousand, four hundred eighty-two".