7230233 has 4 divisors (see below), whose sum is σ = 7251300. Its totient is φ = 7209168.

The previous prime is 7230229. The next prime is 7230239. The reversal of 7230233 is 3320327.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3320327 = 739 ⋅4493.

It can be written as a sum of positive squares in 2 ways, for example, as 2226064 + 5004169 = 1492^2 + 2237^2 .

It is a cyclic number.

It is not a de Polignac number, because 7230233 - 2² = 7230229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7230239) 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, 10010 + ... + 10707.

It is an arithmetic number, because the mean of its divisors is an integer number (1812825).

Almost surely, 2^7230233 is an apocalyptic number.

It is an amenable number.

7230233 is a deficient number, since it is larger than the sum of its proper divisors (21067).

7230233 is a wasteful number, since it uses less digits than its factorization.

7230233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21066.

The product of its (nonzero) digits is 756, while the sum is 20.

The square root of 7230233 is about 2688.9092584169. The cubic root of 7230233 is about 193.3677739542.

The spelling of 7230233 in words is "seven million, two hundred thirty thousand, two hundred thirty-three".