228483534 has 16 divisors (see below), whose sum is σ = 463788288. Its totient is φ = 75024312.

The previous prime is 228483527. The next prime is 228483571. The reversal of 228483534 is 435384822.

It is a junction number, because it is equal to n+sod(n) for n = 228483492 and 228483501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283782 + ... + 284585.

It is an arithmetic number, because the mean of its divisors is an integer number (28986768).

Almost surely, 2^228483534 is an apocalyptic number.

228483534 is an abundant number, since it is smaller than the sum of its proper divisors (235304754).

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

228483534 is a wasteful number, since it uses less digits than its factorization.

228483534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568439.

The product of its digits is 184320, while the sum is 39.

The square root of 228483534 is about 15115.6718011473. The cubic root of 228483534 is about 611.3430356754.

The spelling of 228483534 in words is "two hundred twenty-eight million, four hundred eighty-three thousand, five hundred thirty-four".