226200523 has 2 divisors, whose sum is σ = 226200524. Its totient is φ = 226200522.

The previous prime is 226200517. The next prime is 226200539. The reversal of 226200523 is 325002622.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226200523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 226200494 and 226200503.

It is not a weakly prime, because it can be changed into another prime (226200503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113100261 + 113100262.

It is an arithmetic number, because the mean of its divisors is an integer number (113100262).

Almost surely, 2^226200523 is an apocalyptic number.

226200523 is a deficient number, since it is larger than the sum of its proper divisors (1).

226200523 is an equidigital number, since it uses as much as digits as its factorization.

226200523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 226200523 is about 15039.9641954361. The cubic root of 226200523 is about 609.3000329009.

The spelling of 226200523 in words is "two hundred twenty-six million, two hundred thousand, five hundred twenty-three".