13695370 has 32 divisors (see below), whose sum is σ = 28114128. Its totient is φ = 4758528.

The previous prime is 13695349. The next prime is 13695389. The reversal of 13695370 is 7359631.

13695370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 4532641 + 9162729 = 2129^2 + 3027^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889 + ... + 5308.

Almost surely, 2^13695370 is an apocalyptic number.

13695370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13695370 is an abundant number, since it is smaller than the sum of its proper divisors (14418758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13695370 is a wasteful number, since it uses less digits than its factorization.

13695370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6234.

The product of its (nonzero) digits is 17010, while the sum is 34.

The square root of 13695370 is about 3700.7256045268. The cubic root of 13695370 is about 239.2532926190.

The spelling of 13695370 in words is "thirteen million, six hundred ninety-five thousand, three hundred seventy".