13495966 has 32 divisors (see below), whose sum is σ = 23587200. Its totient is φ = 5726880.

The previous prime is 13495961. The next prime is 13495967. The reversal of 13495966 is 66959431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13495961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34500 + ... + 34888.

It is an arithmetic number, because the mean of its divisors is an integer number (737100).

Almost surely, 2^13495966 is an apocalyptic number.

13495966 is a deficient number, since it is larger than the sum of its proper divisors (10091234).

13495966 is a wasteful number, since it uses less digits than its factorization.

13495966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504.

The product of its digits is 174960, while the sum is 43.

The square root of 13495966 is about 3673.6856152915. The cubic root of 13495966 is about 238.0864384849.

It can be divided in two parts, 134 and 95966, that added together give a square (96100 = 310²).

The spelling of 13495966 in words is "thirteen million, four hundred ninety-five thousand, nine hundred sixty-six".