226015007 has 2 divisors, whose sum is σ = 226015008. Its totient is φ = 226015006.

The previous prime is 226015003. The next prime is 226015019. The reversal of 226015007 is 700510622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226015007 - 2² = 226015003 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226015003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113007503 + 113007504.

It is an arithmetic number, because the mean of its divisors is an integer number (113007504).

Almost surely, 2^226015007 is an apocalyptic number.

226015007 is a deficient number, since it is larger than the sum of its proper divisors (1).

226015007 is an equidigital number, since it uses as much as digits as its factorization.

226015007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 226015007 is about 15033.7954954828. The cubic root of 226015007 is about 609.1334169872.

Adding to 226015007 its reverse (700510622), we get a palindrome (926525629).

The spelling of 226015007 in words is "two hundred twenty-six million, fifteen thousand, seven".