229023534 has 16 divisors (see below), whose sum is σ = 459434880. Its totient is φ = 76109880.

The previous prime is 229023533. The next prime is 229023577. The reversal of 229023534 is 435320922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229023533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55674 + ... + 59645.

It is an arithmetic number, because the mean of its divisors is an integer number (28714680).

Almost surely, 2^229023534 is an apocalyptic number.

229023534 is an abundant number, since it is smaller than the sum of its proper divisors (230411346).

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

229023534 is a wasteful number, since it uses less digits than its factorization.

229023534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115655.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 229023534 is about 15133.5235156919. The cubic root of 229023534 is about 611.8242745942.

The spelling of 229023534 in words is "two hundred twenty-nine million, twenty-three thousand, five hundred thirty-four".