229892352 has 72 divisors (see below), whose sum is σ = 616928256. Its totient is φ = 75995136.

The previous prime is 229892297. The next prime is 229892353. The reversal of 229892352 is 253298922.

It is not an unprimeable number, because it can be changed into a prime (229892353) 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, 96358 + ... + 98714.

It is an arithmetic number, because the mean of its divisors is an integer number (8568448).

Almost surely, 2^229892352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229892352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308464128).

229892352 is an abundant number, since it is smaller than the sum of its proper divisors (387035904).

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

229892352 is a wasteful number, since it uses less digits than its factorization.

229892352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503 (or 2489 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 229892352 is about 15162.2014232762. The cubic root of 229892352 is about 612.5969654620.

The spelling of 229892352 in words is "two hundred twenty-nine million, eight hundred ninety-two thousand, three hundred fifty-two".