226152667 has 4 divisors (see below), whose sum is σ = 243549040. Its totient is φ = 208756296.

The previous prime is 226152653. The next prime is 226152677. The reversal of 226152667 is 766251622.

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 226152667 - 2⁷ = 226152539 is a prime.

It is a super-2 number, since 2×226152667² = 102290057582425778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226152617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8698167 + ... + 8698192.

It is an arithmetic number, because the mean of its divisors is an integer number (60887260).

Almost surely, 2^226152667 is an apocalyptic number.

226152667 is a deficient number, since it is larger than the sum of its proper divisors (17396373).

226152667 is a wasteful number, since it uses less digits than its factorization.

226152667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17396372.

The product of its digits is 60480, while the sum is 37.

The square root of 226152667 is about 15038.3731500452. The cubic root of 226152667 is about 609.2570611185.

The spelling of 226152667 in words is "two hundred twenty-six million, one hundred fifty-two thousand, six hundred sixty-seven".