6715499701 has 4 divisors (see below), whose sum is σ = 6777109900. Its totient is φ = 6653889504.

The previous prime is 6715499677. The next prime is 6715499719. The reversal of 6715499701 is 1079945176.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4977443601 + 1738056100 = 70551^2 + 41690^2 .

It is a cyclic number.

It is not a de Polignac number, because 6715499701 - 2⁷ = 6715499573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6715499761) 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, 30804936 + ... + 30805153.

It is an arithmetic number, because the mean of its divisors is an integer number (1694277475).

Almost surely, 2^6715499701 is an apocalyptic number.

It is an amenable number.

6715499701 is a deficient number, since it is larger than the sum of its proper divisors (61610199).

6715499701 is a wasteful number, since it uses less digits than its factorization.

6715499701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61610198.

The product of its (nonzero) digits is 476280, while the sum is 49.

The square root of 6715499701 is about 81948.1525173082. The cubic root of 6715499701 is about 1886.6562473915.

The spelling of 6715499701 in words is "six billion, seven hundred fifteen million, four hundred ninety-nine thousand, seven hundred one".