3867323312607 has 4 divisors (see below), whose sum is σ = 5156431083480. Its totient is φ = 2578215541736.

The previous prime is 3867323312513. The next prime is 3867323312623. The reversal of 3867323312607 is 7062133237683.

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 3867323312607 - 2¹⁵ = 3867323279839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3867323312607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3867323312627) 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, 644553885432 + ... + 644553885437.

It is an arithmetic number, because the mean of its divisors is an integer number (1289107770870).

Almost surely, 2^{3867323312607} is an apocalyptic number.

3867323312607 is a deficient number, since it is larger than the sum of its proper divisors (1289107770873).

3867323312607 is a wasteful number, since it uses less digits than its factorization.

3867323312607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289107770872.

The product of its (nonzero) digits is 4572288, while the sum is 51.

The spelling of 3867323312607 in words is "three trillion, eight hundred sixty-seven billion, three hundred twenty-three million, three hundred twelve thousand, six hundred seven".