7232133 has 4 divisors (see below), whose sum is σ = 9642848. Its totient is φ = 4821420.

The previous prime is 7232111. The next prime is 7232153. The reversal of 7232133 is 3312327.

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 not a de Polignac number, because 7232133 - 2¹³ = 7223941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7232153) 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, 1205353 + ... + 1205358.

It is an arithmetic number, because the mean of its divisors is an integer number (2410712).

Almost surely, 2^7232133 is an apocalyptic number.

It is an amenable number.

7232133 is a deficient number, since it is larger than the sum of its proper divisors (2410715).

7232133 is a wasteful number, since it uses less digits than its factorization.

7232133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410714.

The product of its digits is 756, while the sum is 21.

The square root of 7232133 is about 2689.2625383179. The cubic root of 7232133 is about 193.3847105496.

The spelling of 7232133 in words is "seven million, two hundred thirty-two thousand, one hundred thirty-three".