13895012 has 6 divisors (see below), whose sum is σ = 24316278. Its totient is φ = 6947504.

The previous prime is 13894999. The next prime is 13895027. The reversal of 13895012 is 21059831.

It can be written as a sum of positive squares in only one way, i.e., 8904256 + 4990756 = 2984^2 + 2234^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1736873 + ... + 1736880.

It is an arithmetic number, because the mean of its divisors is an integer number (4052713).

Almost surely, 2^13895012 is an apocalyptic number.

It is an amenable number.

13895012 is a deficient number, since it is larger than the sum of its proper divisors (10421266).

13895012 is a wasteful number, since it uses less digits than its factorization.

13895012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3473757 (or 3473755 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 13895012 is about 3727.6013735377. The cubic root of 13895012 is about 240.4102474123.

The spelling of 13895012 in words is "thirteen million, eight hundred ninety-five thousand, twelve".