229508352 has 216 divisors, whose sum is σ = 711704448. Its totient is φ = 70963200.

The previous prime is 229508327. The next prime is 229508371. The reversal of 229508352 is 253805922.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3232477 + ... + 3232547.

It is an arithmetic number, because the mean of its divisors is an integer number (3294928).

Almost surely, 2^229508352 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 229508352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355852224).

229508352 is an abundant number, since it is smaller than the sum of its proper divisors (482196096).

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

229508352 is a wasteful number, since it uses less digits than its factorization.

229508352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 229508352 is about 15149.5330621112. The cubic root of 229508352 is about 612.2556922091.

The spelling of 229508352 in words is "two hundred twenty-nine million, five hundred eight thousand, three hundred fifty-two".