229674811536 has 45 divisors (see below), whose sum is σ = 642786574521. Its totient is φ = 76556353536.

The previous prime is 229674811529. The next prime is 229674811547. The reversal of 229674811536 is 635118476922.

It is a happy number.

The square root of 229674811536 is 479244.

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

229674811536 is a `hidden beast` number, since 2 + 2 + 9 + 6 + 7 + 481 + 153 + 6 = 666.

229674811536 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 196018707600 + 33656103936 = 442740^2 + 183456^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5730960 + ... + 5770896.

Almost surely, 2^229674811536 is an apocalyptic number.

229674811536 is the 479244-th square number.

It is an amenable number.

229674811536 is an abundant number, since it is smaller than the sum of its proper divisors (413111762985).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229674811536 is an frugal number, since it uses more digits than its factorization.

229674811536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79888 (or 39942 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The spelling of 229674811536 in words is "two hundred twenty-nine billion, six hundred seventy-four million, eight hundred eleven thousand, five hundred thirty-six".