380316233 has 4 divisors (see below), whose sum is σ = 414890448. Its totient is φ = 345742020.

The previous prime is 380316221. The next prime is 380316239. The reversal of 380316233 is 332613083.

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.

It is a cyclic number.

It is not a de Polignac number, because 380316233 - 2⁸ = 380315977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 380316196 and 380316205.

It is not an unprimeable number, because it can be changed into a prime (380316239) 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, 17287091 + ... + 17287112.

It is an arithmetic number, because the mean of its divisors is an integer number (103722612).

Almost surely, 2^380316233 is an apocalyptic number.

It is an amenable number.

380316233 is a deficient number, since it is larger than the sum of its proper divisors (34574215).

380316233 is a wasteful number, since it uses less digits than its factorization.

380316233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34574214.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 380316233 is about 19501.6982081049. The cubic root of 380316233 is about 724.5165118880.

It can be divided in two parts, 380 and 316233, that added together give a palindrome (316613).

The spelling of 380316233 in words is "three hundred eighty million, three hundred sixteen thousand, two hundred thirty-three".