4552331 has 8 divisors (see below), whose sum is σ = 5232864. Its totient is φ = 3879360.

The previous prime is 4552313. The next prime is 4552337. The reversal of 4552331 is 1332554.

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 4552331 - 2¹⁰ = 4551307 is a prime.

It is a super-2 number, since 2×4552331² = 41447435067122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4552297 and 4552306.

It is not an unprimeable number, because it can be changed into a prime (4552337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530 + ... + 3063.

It is an arithmetic number, because the mean of its divisors is an integer number (654108).

Almost surely, 2^4552331 is an apocalyptic number.

4552331 is a deficient number, since it is larger than the sum of its proper divisors (680533).

4552331 is a wasteful number, since it uses less digits than its factorization.

4552331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3781.

The product of its digits is 1800, while the sum is 23.

The square root of 4552331 is about 2133.6192256352. The cubic root of 4552331 is about 165.7338722178.

Adding to 4552331 its reverse (1332554), we get a palindrome (5884885).

It can be divided in two parts, 45523 and 31, that added together give a palindrome (45554).

The spelling of 4552331 in words is "four million, five hundred fifty-two thousand, three hundred thirty-one".