4972533 has 8 divisors (see below), whose sum is σ = 6696096. Its totient is φ = 3282000.

The previous prime is 4972529. The next prime is 4972549. The reversal of 4972533 is 3352794.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4972533 - 2² = 4972529 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 9⁷ + 7² + 2¹³ + 5⁵ + 3³ + 3¹¹ .

It is a junction number, because it is equal to n+sod(n) for n = 4972494 and 4972503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4972523) 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 7 ways as a sum of consecutive naturals, for example, 7903 + ... + 8508.

It is an arithmetic number, because the mean of its divisors is an integer number (837012).

Almost surely, 2^4972533 is an apocalyptic number.

It is an amenable number.

4972533 is a deficient number, since it is larger than the sum of its proper divisors (1723563).

4972533 is a wasteful number, since it uses less digits than its factorization.

4972533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16515.

The product of its digits is 22680, while the sum is 33.

The square root of 4972533 is about 2229.9177114862. The cubic root of 4972533 is about 170.6839001525.

The spelling of 4972533 in words is "four million, nine hundred seventy-two thousand, five hundred thirty-three".