229682479504 has 15 divisors (see below), whose sum is σ = 445013518273. Its totient is φ = 114840281248.

The previous prime is 229682479501. The next prime is 229682479519. The reversal of 229682479504 is 405974286922.

The square root of 229682479504 is 479252.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 122654048400 + 107028431104 = 350220^2 + 327152^2 .

It is a super-2 number, since 2×229682479504² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229682479501) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1857102 + ... + 1976914.

Almost surely, 2^229682479504 is an apocalyptic number.

229682479504 is the 479252-nd square number.

It is an amenable number.

229682479504 is a deficient number, since it is larger than the sum of its proper divisors (215331038769).

229682479504 is an frugal number, since it uses more digits than its factorization.

229682479504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239634 (or 119815 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 58.

The spelling of 229682479504 in words is "two hundred twenty-nine billion, six hundred eighty-two million, four hundred seventy-nine thousand, five hundred four".