229426097 has 4 divisors (see below), whose sum is σ = 229488420. Its totient is φ = 229363776.

The previous prime is 229426073. The next prime is 229426111. The reversal of 229426097 is 790624922.

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

It can be written as a sum of positive squares in 2 ways, for example, as 42393121 + 187032976 = 6511^2 + 13676^2 .

It is a cyclic number.

It is not a de Polignac number, because 229426097 - 2⁸ = 229425841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229426597) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25268 + ... + 33125.

It is an arithmetic number, because the mean of its divisors is an integer number (57372105).

Almost surely, 2^229426097 is an apocalyptic number.

It is an amenable number.

229426097 is a deficient number, since it is larger than the sum of its proper divisors (62323).

229426097 is an equidigital number, since it uses as much as digits as its factorization.

229426097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62322.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 229426097 is about 15146.8180486860. The cubic root of 229426097 is about 612.1825400281.

The spelling of 229426097 in words is "two hundred twenty-nine million, four hundred twenty-six thousand, ninety-seven".