229556079 has 16 divisors (see below), whose sum is σ = 345849600. Its totient is φ = 150442488.

The previous prime is 229556069. The next prime is 229556101. The reversal of 229556079 is 970655922.

229556079 is a `hidden beast` number, since 2 + 29 + 556 + 0 + 79 = 666.

It is not a de Polignac number, because 229556079 - 2²⁷ = 95338351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229556039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70459 + ... + 73644.

It is an arithmetic number, because the mean of its divisors is an integer number (21615600).

Almost surely, 2^229556079 is an apocalyptic number.

229556079 is a deficient number, since it is larger than the sum of its proper divisors (116293521).

229556079 is a wasteful number, since it uses less digits than its factorization.

229556079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144171 (or 144165 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The square root of 229556079 is about 15151.1081772919. The cubic root of 229556079 is about 612.2981294478.

The spelling of 229556079 in words is "two hundred twenty-nine million, five hundred fifty-six thousand, seventy-nine".