228160834 has 24 divisors (see below), whose sum is σ = 376902288. Its totient is φ = 102732840.

The previous prime is 228160831. The next prime is 228160853. The reversal of 228160834 is 438061822.

228160834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 228160834.

It is not an unprimeable number, because it can be changed into a prime (228160831) 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, 354517 + ... + 355159.

It is an arithmetic number, because the mean of its divisors is an integer number (15704262).

Almost surely, 2^228160834 is an apocalyptic number.

228160834 is a deficient number, since it is larger than the sum of its proper divisors (148741454).

228160834 is a wasteful number, since it uses less digits than its factorization.

228160834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 228160834 is about 15104.9936775889. The cubic root of 228160834 is about 611.0550888173.

The spelling of 228160834 in words is "two hundred twenty-eight million, one hundred sixty thousand, eight hundred thirty-four".