229462392 has 32 divisors (see below), whose sum is σ = 603849600. Its totient is φ = 72461664.

The previous prime is 229462391. The next prime is 229462397. The reversal of 229462392 is 293264922.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 229462392.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229462391) 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, 251148 + ... + 252059.

It is an arithmetic number, because the mean of its divisors is an integer number (18870300).

Almost surely, 2^229462392 is an apocalyptic number.

It is an amenable number.

229462392 is an abundant number, since it is smaller than the sum of its proper divisors (374387208).

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

229462392 is a wasteful number, since it uses less digits than its factorization.

229462392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503235 (or 503231 counting only the distinct ones).

The product of its digits is 93312, while the sum is 39.

The square root of 229462392 is about 15148.0161077284. The cubic root of 229462392 is about 612.2148205663.

The spelling of 229462392 in words is "two hundred twenty-nine million, four hundred sixty-two thousand, three hundred ninety-two".