226142296 has 32 divisors (see below), whose sum is σ = 452528640. Its totient is φ = 105573888.

The previous prime is 226142291. The next prime is 226142327. The reversal of 226142296 is 692241622.

226142296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×226142296² = 102280676080303232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226142291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10726 + ... + 23818.

It is an arithmetic number, because the mean of its divisors is an integer number (14141520).

Almost surely, 2^226142296 is an apocalyptic number.

It is an amenable number.

226142296 is an abundant number, since it is smaller than the sum of its proper divisors (226386344).

226142296 is a wasteful number, since it uses less digits than its factorization.

226142296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13243 (or 13239 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 226142296 is about 15038.0283282085. The cubic root of 226142296 is about 609.2477477910.

The spelling of 226142296 in words is "two hundred twenty-six million, one hundred forty-two thousand, two hundred ninety-six".