229134000 has 80 divisors (see below), whose sum is σ = 738747360. Its totient is φ = 61100800.

The previous prime is 229133951. The next prime is 229134001. The reversal of 229134000 is 431922.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (229134001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13095 + ... + 25094.

It is an arithmetic number, because the mean of its divisors is an integer number (9234342).

Almost surely, 2^229134000 is an apocalyptic number.

229134000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

229134000 is an abundant number, since it is smaller than the sum of its proper divisors (509613360).

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

229134000 is a wasteful number, since it uses less digits than its factorization.

229134000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38215 (or 38199 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 229134000 is about 15137.1727875452. The cubic root of 229134000 is about 611.9226268111.

Adding to 229134000 its reverse (431922), we get a palindrome (229565922).

The spelling of 229134000 in words is "two hundred twenty-nine million, one hundred thirty-four thousand".