233052312 has 16 divisors (see below), whose sum is σ = 582630840. Its totient is φ = 77684096.

The previous prime is 233052311. The next prime is 233052319. The reversal of 233052312 is 213250332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233052311) 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, 4855233 + ... + 4855280.

Almost surely, 2^233052312 is an apocalyptic number.

It is an amenable number.

233052312 is an abundant number, since it is smaller than the sum of its proper divisors (349578528).

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

233052312 is a wasteful number, since it uses less digits than its factorization.

233052312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9710522 (or 9710518 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 233052312 is about 15266.0509628391. The cubic root of 233052312 is about 615.3909973152.

The spelling of 233052312 in words is "two hundred thirty-three million, fifty-two thousand, three hundred twelve".