314540233 has 8 divisors (see below), whose sum is σ = 368242560. Its totient is φ = 263029920.

The previous prime is 314540221. The next prime is 314540257. The reversal of 314540233 is 332045413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314540233 - 2⁵ = 314540201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314540198 and 314540207.

It is not an unprimeable number, because it can be changed into a prime (314510233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547693 + ... + 548266.

It is an arithmetic number, because the mean of its divisors is an integer number (46030320).

Almost surely, 2^314540233 is an apocalyptic number.

It is an amenable number.

314540233 is a deficient number, since it is larger than the sum of its proper divisors (53702327).

314540233 is a wasteful number, since it uses less digits than its factorization.

314540233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096007.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 314540233 is about 17735.2821516885. The cubic root of 314540233 is about 680.0780136850.

Adding to 314540233 its reverse (332045413), we get a palindrome (646585646).

The spelling of 314540233 in words is "three hundred fourteen million, five hundred forty thousand, two hundred thirty-three".