229194695 has 4 divisors (see below), whose sum is σ = 275033640. Its totient is φ = 183355752.

The previous prime is 229194659. The next prime is 229194703. The reversal of 229194695 is 596491922.

It is a happy number.

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 229194695 - 2²⁰ = 228146119 is a prime.

It is a super-2 number, since 2×229194695² = 105060416432286050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 22919465 + ... + 22919474.

It is an arithmetic number, because the mean of its divisors is an integer number (68758410).

Almost surely, 2^229194695 is an apocalyptic number.

229194695 is a deficient number, since it is larger than the sum of its proper divisors (45838945).

229194695 is an equidigital number, since it uses as much as digits as its factorization.

229194695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45838944.

The product of its digits is 349920, while the sum is 47.

The square root of 229194695 is about 15139.1774875652. The cubic root of 229194695 is about 611.9766524976.

The spelling of 229194695 in words is "two hundred twenty-nine million, one hundred ninety-four thousand, six hundred ninety-five".