345808247467 has 4 divisors (see below), whose sum is σ = 356963352256. Its totient is φ = 334653142680.

The previous prime is 345808247417. The next prime is 345808247479. The reversal of 345808247467 is 764742808543.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 345808247467 - 2²⁷ = 345674029739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345808247417) 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, 5577552348 + ... + 5577552409.

It is an arithmetic number, because the mean of its divisors is an integer number (89240838064).

Almost surely, 2^345808247467 is an apocalyptic number.

345808247467 is a deficient number, since it is larger than the sum of its proper divisors (11155104789).

345808247467 is a wasteful number, since it uses less digits than its factorization.

345808247467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11155104788.

The product of its (nonzero) digits is 36126720, while the sum is 58.

The spelling of 345808247467 in words is "three hundred forty-five billion, eight hundred eight million, two hundred forty-seven thousand, four hundred sixty-seven".