14070436 has 12 divisors (see below), whose sum is σ = 24766812. Its totient is φ = 6994208.

The previous prime is 14070391. The next prime is 14070449. The reversal of 14070436 is 63407041.

14070436 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 2 ways, for example, as 13249600 + 820836 = 3640^2 + 906^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14070436.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9475 + ... + 10858.

It is an arithmetic number, because the mean of its divisors is an integer number (2063901).

Almost surely, 2^14070436 is an apocalyptic number.

It is an amenable number.

14070436 is a deficient number, since it is larger than the sum of its proper divisors (10696376).

14070436 is a wasteful number, since it uses less digits than its factorization.

14070436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20510 (or 20508 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 14070436 is about 3751.0579840893. The cubic root of 14070436 is about 241.4177427906.

Adding to 14070436 its reverse (63407041), we get a palindrome (77477477).

The spelling of 14070436 in words is "fourteen million, seventy thousand, four hundred thirty-six".