6704067407405 has 16 divisors (see below), whose sum is σ = 8248679276544. Its totient is φ = 5227629025920.

The previous prime is 6704067407393. The next prime is 6704067407417. The reversal of 6704067407405 is 5047047604076.

It is an interprime number because it is at equal distance from previous prime (6704067407393) and next prime (6704067407417).

It is not a de Polignac number, because 6704067407405 - 2¹⁸ = 6704067145261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14819837 + ... + 15265506.

It is an arithmetic number, because the mean of its divisors is an integer number (515542454784).

Almost surely, 2^{6704067407405} is an apocalyptic number.

It is an amenable number.

6704067407405 is a deficient number, since it is larger than the sum of its proper divisors (1544611869139).

6704067407405 is a wasteful number, since it uses less digits than its factorization.

6704067407405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30086476.

The product of its (nonzero) digits is 3951360, while the sum is 50.

The spelling of 6704067407405 in words is "six trillion, seven hundred four billion, sixty-seven million, four hundred seven thousand, four hundred five".