4650544033 has 4 divisors (see below), whose sum is σ = 4706574768. Its totient is φ = 4594513300.

The previous prime is 4650544027. The next prime is 4650544043. The reversal of 4650544033 is 3304450564.

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 a de Polignac number, because none of the positive numbers 2^k-4650544033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4650544033.

It is not an unprimeable number, because it can be changed into a prime (4650544013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28015243 + ... + 28015408.

It is an arithmetic number, because the mean of its divisors is an integer number (1176643692).

Almost surely, 2^4650544033 is an apocalyptic number.

It is an amenable number.

4650544033 is a deficient number, since it is larger than the sum of its proper divisors (56030735).

4650544033 is an equidigital number, since it uses as much as digits as its factorization.

4650544033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56030734.

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 4650544033 is about 68194.8974117565. The cubic root of 4650544033 is about 1669.1726252855.

Adding to 4650544033 its reverse (3304450564), we get a palindrome (7954994597).

The spelling of 4650544033 in words is "four billion, six hundred fifty million, five hundred forty-four thousand, thirty-three".