229348998 has 24 divisors (see below), whose sum is σ = 509044536. Its totient is φ = 74584800.

The previous prime is 229348997. The next prime is 229349011. The reversal of 229348998 is 899843922.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229348997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154648 + ... + 156123.

It is an arithmetic number, because the mean of its divisors is an integer number (21210189).

Almost surely, 2^229348998 is an apocalyptic number.

229348998 is an abundant number, since it is smaller than the sum of its proper divisors (279695538).

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

229348998 is a wasteful number, since it uses less digits than its factorization.

229348998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310820 (or 310817 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 229348998 is about 15144.2727788428. The cubic root of 229348998 is about 612.1139573772.

The spelling of 229348998 in words is "two hundred twenty-nine million, three hundred forty-eight thousand, nine hundred ninety-eight".