14536413 has 6 divisors (see below), whose sum is σ = 20997054. Its totient is φ = 9690936.

The previous prime is 14536409. The next prime is 14536429. The reversal of 14536413 is 31463541.

14536413 is a `hidden beast` number, since 14 + 5 + 3 + 641 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13860729 + 675684 = 3723^2 + 822^2 .

It is not a de Polignac number, because 14536413 - 2² = 14536409 is a prime.

It is a super-2 number, since 2×14536413² = 422614605813138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14536013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 807570 + ... + 807587.

It is an arithmetic number, because the mean of its divisors is an integer number (3499509).

Almost surely, 2^14536413 is an apocalyptic number.

It is an amenable number.

14536413 is a deficient number, since it is larger than the sum of its proper divisors (6460641).

14536413 is a wasteful number, since it uses less digits than its factorization.

14536413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615163 (or 1615160 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 14536413 is about 3812.6648161096. The cubic root of 14536413 is about 244.0538994517.

Adding to 14536413 its reverse (31463541), we get a palindrome (45999954).

The spelling of 14536413 in words is "fourteen million, five hundred thirty-six thousand, four hundred thirteen".