3867304346345 has 16 divisors (see below), whose sum is σ = 5104493078400. Its totient is φ = 2812584974320.

The previous prime is 3867304346341. The next prime is 3867304346369. The reversal of 3867304346345 is 5436434037683.

It is not a de Polignac number, because 3867304346345 - 2² = 3867304346341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3867304346341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290549645 + ... + 290562954.

It is an arithmetic number, because the mean of its divisors is an integer number (319030817400).

Almost surely, 2^{3867304346345} is an apocalyptic number.

It is an amenable number.

3867304346345 is a deficient number, since it is larger than the sum of its proper divisors (1237188732055).

3867304346345 is an equidigital number, since it uses as much as digits as its factorization.

3867304346345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581112637 (or 581112615 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 56.

The spelling of 3867304346345 in words is "three trillion, eight hundred sixty-seven billion, three hundred four million, three hundred forty-six thousand, three hundred forty-five".