468228533 has 4 divisors (see below), whose sum is σ = 492872160. Its totient is φ = 443584908.

The previous prime is 468228499. The next prime is 468228539. The reversal of 468228533 is 335822864.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 468228533 - 2¹⁰ = 468227509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468228539) 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 3 ways as a sum of consecutive naturals, for example, 12321785 + ... + 12321822.

It is an arithmetic number, because the mean of its divisors is an integer number (123218040).

Almost surely, 2^468228533 is an apocalyptic number.

It is an amenable number.

468228533 is a deficient number, since it is larger than the sum of its proper divisors (24643627).

468228533 is a wasteful number, since it uses less digits than its factorization.

468228533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24643626.

The product of its digits is 276480, while the sum is 41.

The square root of 468228533 is about 21638.5889789515. The cubic root of 468228533 is about 776.5199628559.

It can be divided in two parts, 46822 and 8533, that added together give a palindrome (55355).

The spelling of 468228533 in words is "four hundred sixty-eight million, two hundred twenty-eight thousand, five hundred thirty-three".