13700697 has 8 divisors (see below), whose sum is σ = 18334656. Its totient is φ = 9100272.

The previous prime is 13700681. The next prime is 13700707. The reversal of 13700697 is 79600731.

13700697 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13700697 - 2⁴ = 13700681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13700677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7413 + ... + 9074.

It is an arithmetic number, because the mean of its divisors is an integer number (2291832).

Almost surely, 2^13700697 is an apocalyptic number.

It is an amenable number.

13700697 is a deficient number, since it is larger than the sum of its proper divisors (4633959).

13700697 is a wasteful number, since it uses less digits than its factorization.

13700697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16767.

The product of its (nonzero) digits is 7938, while the sum is 33.

The square root of 13700697 is about 3701.4452582741. The cubic root of 13700697 is about 239.2843088695.

The spelling of 13700697 in words is "thirteen million, seven hundred thousand, six hundred ninety-seven".