14426065 has 8 divisors (see below), whose sum is σ = 17358120. Its totient is φ = 11509632.

The previous prime is 14426063. The next prime is 14426101. The reversal of 14426065 is 56062441.

It can be written as a sum of positive squares in 4 ways, for example, as 1723969 + 12702096 = 1313^2 + 3564^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14426065 - 2¹ = 14426063 is a prime.

It is a super-2 number, since 2×14426065² = 416222702768450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14426063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1764 + ... + 5653.

It is an arithmetic number, because the mean of its divisors is an integer number (2169765).

Almost surely, 2^14426065 is an apocalyptic number.

It is an amenable number.

14426065 is a deficient number, since it is larger than the sum of its proper divisors (2932055).

14426065 is an equidigital number, since it uses as much as digits as its factorization.

14426065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7811.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 14426065 is about 3798.1660047976. The cubic root of 14426065 is about 243.4347807854.

The spelling of 14426065 in words is "fourteen million, four hundred twenty-six thousand, sixty-five".