229470255 has 24 divisors (see below), whose sum is σ = 454570272. Its totient is φ = 104900544.

The previous prime is 229470253. The next prime is 229470271. The reversal of 229470255 is 552074922.

It is a happy number.

It is not a de Polignac number, because 229470255 - 2¹ = 229470253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229470251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 363924 + ... + 364553.

It is an arithmetic number, because the mean of its divisors is an integer number (18940428).

Almost surely, 2^229470255 is an apocalyptic number.

229470255 is a deficient number, since it is larger than the sum of its proper divisors (225100017).

229470255 is a wasteful number, since it uses less digits than its factorization.

229470255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728495 (or 728492 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 229470255 is about 15148.2756444422. The cubic root of 229470255 is about 612.2218134191.

The spelling of 229470255 in words is "two hundred twenty-nine million, four hundred seventy thousand, two hundred fifty-five".