6734070667 has 4 divisors (see below), whose sum is σ = 6800744736. Its totient is φ = 6667396600.

The previous prime is 6734070659. The next prime is 6734070677. The reversal of 6734070667 is 7660704376.

It is a happy number.

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 6734070667 - 2³ = 6734070659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6734070647) 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, 33336883 + ... + 33337084.

It is an arithmetic number, because the mean of its divisors is an integer number (1700186184).

Almost surely, 2^6734070667 is an apocalyptic number.

6734070667 is a deficient number, since it is larger than the sum of its proper divisors (66674069).

6734070667 is a wasteful number, since it uses less digits than its factorization.

6734070667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66674068.

The product of its (nonzero) digits is 889056, while the sum is 46.

The square root of 6734070667 is about 82061.3835308667. The cubic root of 6734070667 is about 1888.3937592725.

The spelling of 6734070667 in words is "six billion, seven hundred thirty-four million, seventy thousand, six hundred sixty-seven".