26422253 has 16 divisors (see below), whose sum is σ = 31770816. Its totient is φ = 21651840.

The previous prime is 26422241. The next prime is 26422283. The reversal of 26422253 is 35222462.

It is a cyclic number.

It is not a de Polignac number, because 26422253 - 2⁴ = 26422237 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 (26422283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4001 + ... + 8297.

It is an arithmetic number, because the mean of its divisors is an integer number (1985676).

Almost surely, 2^26422253 is an apocalyptic number.

It is an amenable number.

26422253 is a deficient number, since it is larger than the sum of its proper divisors (5348563).

26422253 is a wasteful number, since it uses less digits than its factorization.

26422253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4364.

The product of its digits is 5760, while the sum is 26.

The square root of 26422253 is about 5140.2580674515. The cubic root of 26422253 is about 297.8447496958.

The spelling of 26422253 in words is "twenty-six million, four hundred twenty-two thousand, two hundred fifty-three".