26224254 has 24 divisors (see below), whose sum is σ = 64936560. Its totient is φ = 7492608.

The previous prime is 26224243. The next prime is 26224259. The reversal of 26224254 is 45242262.

It is a happy number.

It is a super-2 number, since 2×26224254² = 1375422995713032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26224259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103939 + ... + 104190.

It is an arithmetic number, because the mean of its divisors is an integer number (2705690).

Almost surely, 2^26224254 is an apocalyptic number.

26224254 is an abundant number, since it is smaller than the sum of its proper divisors (38712306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26224254 is a wasteful number, since it uses less digits than its factorization.

26224254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208144 (or 208141 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 26224254 is about 5120.9622142718. The cubic root of 26224254 is about 297.0989025441.

The spelling of 26224254 in words is "twenty-six million, two hundred twenty-four thousand, two hundred fifty-four".