229352541 has 16 divisors (see below), whose sum is σ = 335820288. Its totient is φ = 138078000.

The previous prime is 229352531. The next prime is 229352551. The reversal of 229352541 is 145253922.

It is an interprime number because it is at equal distance from previous prime (229352531) and next prime (229352551).

It is not a de Polignac number, because 229352541 - 2⁵ = 229352509 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229352531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18031 + ... + 27996.

It is an arithmetic number, because the mean of its divisors is an integer number (20988768).

Almost surely, 2^229352541 is an apocalyptic number.

It is an amenable number.

229352541 is a deficient number, since it is larger than the sum of its proper divisors (106467747).

229352541 is a wasteful number, since it uses less digits than its factorization.

229352541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46192.

The product of its digits is 21600, while the sum is 33.

The square root of 229352541 is about 15144.3897533047. The cubic root of 229352541 is about 612.1171093547.

The spelling of 229352541 in words is "two hundred twenty-nine million, three hundred fifty-two thousand, five hundred forty-one".