229256494 has 8 divisors (see below), whose sum is σ = 344081088. Its totient is φ = 114562800.

The previous prime is 229256491. The next prime is 229256507. The reversal of 229256494 is 494652922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 229256494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229256491) 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, 28222 + ... + 35425.

It is an arithmetic number, because the mean of its divisors is an integer number (43010136).

Almost surely, 2^229256494 is an apocalyptic number.

229256494 is a deficient number, since it is larger than the sum of its proper divisors (114824594).

229256494 is a wasteful number, since it uses less digits than its factorization.

229256494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65450.

The product of its digits is 311040, while the sum is 43.

The square root of 229256494 is about 15141.2183789813. The cubic root of 229256494 is about 612.0316510750.

The spelling of 229256494 in words is "two hundred twenty-nine million, two hundred fifty-six thousand, four hundred ninety-four".