229369336 has 16 divisors (see below), whose sum is σ = 491505840. Its totient is φ = 98301120.

The previous prime is 229369297. The next prime is 229369337. The reversal of 229369336 is 633963922.

It is a super-2 number, since 2×229369336² = 105220584594161792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 229369292 and 229369301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229369337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2047885 + ... + 2047996.

It is an arithmetic number, because the mean of its divisors is an integer number (30719115).

Almost surely, 2^229369336 is an apocalyptic number.

It is an amenable number.

229369336 is an abundant number, since it is smaller than the sum of its proper divisors (262136504).

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

229369336 is a wasteful number, since it uses less digits than its factorization.

229369336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095894 (or 4095890 counting only the distinct ones).

The product of its digits is 314928, while the sum is 43.

The square root of 229369336 is about 15144.9442389201. The cubic root of 229369336 is about 612.1320503357.

The spelling of 229369336 in words is "two hundred twenty-nine million, three hundred sixty-nine thousand, three hundred thirty-six".