2698747713 has 20 divisors (see below), whose sum is σ = 4045742448. Its totient is φ = 1792792440.

The previous prime is 2698747703. The next prime is 2698747717. The reversal of 2698747713 is 3177478962.

2698747713 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2698747713 - 2⁴ = 2698747697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2698747713.

It is not an unprimeable number, because it can be changed into a prime (2698747717) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 35943 + ... + 81788.

Almost surely, 2^2698747713 is an apocalyptic number.

It is an amenable number.

2698747713 is a deficient number, since it is larger than the sum of its proper divisors (1346994735).

2698747713 is a wasteful number, since it uses less digits than its factorization.

2698747713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118026 (or 118017 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 54.

The square root of 2698747713 is about 51949.4726922228. The cubic root of 2698747713 is about 1392.2613352603.

The spelling of 2698747713 in words is "two billion, six hundred ninety-eight million, seven hundred forty-seven thousand, seven hundred thirteen".