314023233 has 4 divisors (see below), whose sum is σ = 418697648. Its totient is φ = 209348820.

The previous prime is 314023217. The next prime is 314023243. The reversal of 314023233 is 332320413.

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, and also an emirpimes, since its reverse is a distinct semiprime: 332320413 = 3 ⋅110773471.

It is not a de Polignac number, because 314023233 - 2⁴ = 314023217 is a prime.

It is a super-2 number, since 2×314023233² = 197221181727544578, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (314023243) 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, 52337203 + ... + 52337208.

It is an arithmetic number, because the mean of its divisors is an integer number (104674412).

Almost surely, 2^314023233 is an apocalyptic number.

It is an amenable number.

314023233 is a deficient number, since it is larger than the sum of its proper divisors (104674415).

314023233 is a wasteful number, since it uses less digits than its factorization.

314023233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104674414.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 314023233 is about 17720.7006915641. The cubic root of 314023233 is about 679.7052016560.

Adding to 314023233 its reverse (332320413), we get a palindrome (646343646).

The spelling of 314023233 in words is "three hundred fourteen million, twenty-three thousand, two hundred thirty-three".