7233335228 has 24 divisors (see below), whose sum is σ = 15095657472. Its totient is φ = 2965217904.

The previous prime is 7233335201. The next prime is 7233335233. The reversal of 7233335228 is 8225333327.

It is a super-2 number, since 2×7233335228² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7233335191 and 7233335200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5615300 + ... + 5616587.

It is an arithmetic number, because the mean of its divisors is an integer number (628985728).

Almost surely, 2^7233335228 is an apocalyptic number.

It is an amenable number.

7233335228 is an abundant number, since it is smaller than the sum of its proper divisors (7862322244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7233335228 is a wasteful number, since it uses less digits than its factorization.

7233335228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11231921 (or 11231919 counting only the distinct ones).

The product of its digits is 181440, while the sum is 38.

The square root of 7233335228 is about 85049.0166198293. The cubic root of 7233335228 is about 1933.9542567481.

The spelling of 7233335228 in words is "seven billion, two hundred thirty-three million, three hundred thirty-five thousand, two hundred twenty-eight".