4722553 has 8 divisors (see below), whose sum is σ = 5170176. Its totient is φ = 4278000.

The previous prime is 4722551. The next prime is 4722587. The reversal of 4722553 is 3552274.

4722553 is nontrivially palindromic in base 12.

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

It is a cyclic number.

It is not a de Polignac number, because 4722553 - 2¹ = 4722551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4722551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3528 + ... + 4678.

It is an arithmetic number, because the mean of its divisors is an integer number (646272).

Almost surely, 2^4722553 is an apocalyptic number.

It is an amenable number.

4722553 is a deficient number, since it is larger than the sum of its proper divisors (447623).

4722553 is a wasteful number, since it uses less digits than its factorization.

4722553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535.

The product of its digits is 8400, while the sum is 28.

The square root of 4722553 is about 2173.1435755605. The cubic root of 4722553 is about 167.7743687775.

It can be divided in two parts, 47225 and 53, that added together give a triangular number (47278 = T₃₀₇).

The spelling of 4722553 in words is "four million, seven hundred twenty-two thousand, five hundred fifty-three".