233160216 has 16 divisors (see below), whose sum is σ = 582900600. Its totient is φ = 77720064.

The previous prime is 233160211. The next prime is 233160241. The reversal of 233160216 is 612061332.

It is a happy number.

It is a super-4 number, since 4×233160216⁴ (a number of 35 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 9715009 = 233160216 / (2 + 3 + 3 + 1 + 6 + 0 + 2 + 1 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233160211) 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, 4857481 + ... + 4857528.

Almost surely, 2^233160216 is an apocalyptic number.

It is an amenable number.

233160216 is an abundant number, since it is smaller than the sum of its proper divisors (349740384).

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

233160216 is a wasteful number, since it uses less digits than its factorization.

233160216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9715018 (or 9715014 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 233160216 is about 15269.5846701867. The cubic root of 233160216 is about 615.4859586910.

The spelling of 233160216 in words is "two hundred thirty-three million, one hundred sixty thousand, two hundred sixteen".