7552233 has 24 divisors (see below), whose sum is σ = 12442248. Its totient is φ = 4372992.

The previous prime is 7552201. The next prime is 7552243. The reversal of 7552233 is 3322557.

It can be written as a sum of positive squares in 4 ways, for example, as 729 + 7551504 = 27^2 + 2748^2 .

It is not a de Polignac number, because 7552233 - 2⁵ = 7552201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7552197 and 7552206.

It is not an unprimeable number, because it can be changed into a prime (7552243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91 + ... + 3887.

It is an arithmetic number, because the mean of its divisors is an integer number (518427).

Almost surely, 2^7552233 is an apocalyptic number.

It is an amenable number.

7552233 is a deficient number, since it is larger than the sum of its proper divisors (4890015).

7552233 is a wasteful number, since it uses less digits than its factorization.

7552233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3833 (or 3830 counting only the distinct ones).

The product of its digits is 6300, while the sum is 27.

The square root of 7552233 is about 2748.1326387203. The cubic root of 7552233 is about 196.1967429561.

The spelling of 7552233 in words is "seven million, five hundred fifty-two thousand, two hundred thirty-three".