229596552 has 32 divisors (see below), whose sum is σ = 637768800. Its totient is φ = 76532112.

The previous prime is 229596547. The next prime is 229596559. The reversal of 229596552 is 255695922.

229596552 is a `hidden beast` number, since 2 + 2 + 9 + 5 + 96 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 229596498 and 229596507.

It is not an unprimeable number, because it can be changed into a prime (229596559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531258 + ... + 531689.

It is an arithmetic number, because the mean of its divisors is an integer number (19930275).

Almost surely, 2^229596552 is an apocalyptic number.

It is an amenable number.

229596552 is an abundant number, since it is smaller than the sum of its proper divisors (408172248).

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

229596552 is a wasteful number, since it uses less digits than its factorization.

229596552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062962 (or 1062952 counting only the distinct ones).

The product of its digits is 486000, while the sum is 45.

The square root of 229596552 is about 15152.4437633010. The cubic root of 229596552 is about 612.3341120655.

The spelling of 229596552 in words is "two hundred twenty-nine million, five hundred ninety-six thousand, five hundred fifty-two".