345467233 has 4 divisors (see below), whose sum is σ = 345578688. Its totient is φ = 345355780.

The previous prime is 345467231. The next prime is 345467257. The reversal of 345467233 is 332764543.

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 345467233 - 2¹ = 345467231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 345467192 and 345467201.

It is not an unprimeable number, because it can be changed into a prime (345467231) 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, 50941 + ... + 57322.

It is an arithmetic number, because the mean of its divisors is an integer number (86394672).

Almost surely, 2^345467233 is an apocalyptic number.

It is an amenable number.

345467233 is a deficient number, since it is larger than the sum of its proper divisors (111455).

345467233 is a wasteful number, since it uses less digits than its factorization.

345467233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111454.

The product of its digits is 181440, while the sum is 37.

The square root of 345467233 is about 18586.7488550311. The cubic root of 345467233 is about 701.6743815262.

The spelling of 345467233 in words is "three hundred forty-five million, four hundred sixty-seven thousand, two hundred thirty-three".