226199453 has 4 divisors (see below), whose sum is σ = 226302720. Its totient is φ = 226096188.

The previous prime is 226199447. The next prime is 226199459. The reversal of 226199453 is 354991622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (226199447) and next prime (226199459).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226199453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226199453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226199459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48275 + ... + 52752.

It is an arithmetic number, because the mean of its divisors is an integer number (56575680).

Almost surely, 2^226199453 is an apocalyptic number.

It is an amenable number.

226199453 is a deficient number, since it is larger than the sum of its proper divisors (103267).

226199453 is a wasteful number, since it uses less digits than its factorization.

226199453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103266.

The product of its digits is 116640, while the sum is 41.

The square root of 226199453 is about 15039.9286235008. The cubic root of 226199453 is about 609.2990721721.

The spelling of 226199453 in words is "two hundred twenty-six million, one hundred ninety-nine thousand, four hundred fifty-three".