26422250 has 32 divisors (see below), whose sum is σ = 52380432. Its totient is φ = 9945600.

The previous prime is 26422241. The next prime is 26422283. The reversal of 26422250 is 5222462.

It can be written as a sum of positive squares in 8 ways, for example, as 5013121 + 21409129 = 2239^2 + 4627^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1142 + ... + 7358.

Almost surely, 2^26422250 is an apocalyptic number.

26422250 is a deficient number, since it is larger than the sum of its proper divisors (25958182).

26422250 is a wasteful number, since it uses less digits than its factorization.

26422250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6251 (or 6241 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 26422250 is about 5140.2577756373. The cubic root of 26422250 is about 297.8447384233.

The spelling of 26422250 in words is "twenty-six million, four hundred twenty-two thousand, two hundred fifty".