14535401 has 4 divisors (see below), whose sum is σ = 14581572. Its totient is φ = 14489232.

The previous prime is 14535359. The next prime is 14535403. The reversal of 14535401 is 10453541.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7507600 + 7027801 = 2740^2 + 2651^2 .

It is a cyclic number.

It is not a de Polignac number, because 14535401 - 2¹⁴ = 14519017 is a prime.

It is a super-2 number, since 2×14535401² = 422555764461602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14535403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22610 + ... + 23243.

It is an arithmetic number, because the mean of its divisors is an integer number (3645393).

Almost surely, 2^14535401 is an apocalyptic number.

It is an amenable number.

14535401 is a deficient number, since it is larger than the sum of its proper divisors (46171).

14535401 is an equidigital number, since it uses as much as digits as its factorization.

14535401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46170.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 14535401 is about 3812.5320982255. The cubic root of 14535401 is about 244.0482357831.

Adding to 14535401 its reverse (10453541), we get a palindrome (24988942).

It can be divided in two parts, 1453540 and 1, that added together give a palindrome (1453541).

The spelling of 14535401 in words is "fourteen million, five hundred thirty-five thousand, four hundred one".