4472833 has 4 divisors (see below), whose sum is σ = 4667328. Its totient is φ = 4278340.

The previous prime is 4472827. The next prime is 4472851. The reversal of 4472833 is 3382744.

It is a happy number.

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 4472833 - 2⁵ = 4472801 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

4472833 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4472795 and 4472804.

It is not an unprimeable number, because it can be changed into a prime (4472233) 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, 97213 + ... + 97258.

It is an arithmetic number, because the mean of its divisors is an integer number (1166832).

It is a Proth number, since it is equal to 273 ⋅ 2¹⁴ + 1 and 273 < 2¹⁴.

Almost surely, 2^4472833 is an apocalyptic number.

It is an amenable number.

4472833 is a deficient number, since it is larger than the sum of its proper divisors (194495).

4472833 is a wasteful number, since it uses less digits than its factorization.

4472833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194494.

The product of its digits is 16128, while the sum is 31.

The square root of 4472833 is about 2114.9073265749. The cubic root of 4472833 is about 164.7634565853.

The spelling of 4472833 in words is "four million, four hundred seventy-two thousand, eight hundred thirty-three".