226342007 has 4 divisors (see below), whose sum is σ = 226912536. Its totient is φ = 225771480.

The previous prime is 226341991. The next prime is 226342037. The reversal of 226342007 is 700243622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 226342007 - 2⁴ = 226341991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226342037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284669 + ... + 285462.

It is an arithmetic number, because the mean of its divisors is an integer number (56728134).

Almost surely, 2^226342007 is an apocalyptic number.

226342007 is a deficient number, since it is larger than the sum of its proper divisors (570529).

226342007 is an equidigital number, since it uses as much as digits as its factorization.

226342007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570528.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 226342007 is about 15044.6670617864. The cubic root of 226342007 is about 609.4270415059.

Adding to 226342007 its reverse (700243622), we get a palindrome (926585629).

The spelling of 226342007 in words is "two hundred twenty-six million, three hundred forty-two thousand, seven".