6734640701 has 8 divisors (see below), whose sum is σ = 6804292704. Its totient is φ = 6665265360.

The previous prime is 6734640677. The next prime is 6734640713. The reversal of 6734640701 is 1070464376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6734640701 - 2¹⁰ = 6734639677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6734640791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20051 + ... + 117776.

It is an arithmetic number, because the mean of its divisors is an integer number (850536588).

Almost surely, 2^6734640701 is an apocalyptic number.

It is an amenable number.

6734640701 is a deficient number, since it is larger than the sum of its proper divisors (69652003).

6734640701 is a wasteful number, since it uses less digits than its factorization.

6734640701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138331.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 6734640701 is about 82064.8566744621. The cubic root of 6734640701 is about 1888.4470414713.

The spelling of 6734640701 in words is "six billion, seven hundred thirty-four million, six hundred forty thousand, seven hundred one".