228795264 has 96 divisors (see below), whose sum is σ = 693100200. Its totient is φ = 72244224.

The previous prime is 228795263. The next prime is 228795269. The reversal of 228795264 is 462597822.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228795263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16662 + ... + 27114.

Almost surely, 2^228795264 is an apocalyptic number.

228795264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 228795264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (346550100).

228795264 is an abundant number, since it is smaller than the sum of its proper divisors (464304936).

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

228795264 is a wasteful number, since it uses less digits than its factorization.

228795264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10492 (or 10477 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 228795264 is about 15125.9797699190. The cubic root of 228795264 is about 611.6209366068.

The spelling of 228795264 in words is "two hundred twenty-eight million, seven hundred ninety-five thousand, two hundred sixty-four".