14372641 has 4 divisors (see below), whose sum is σ = 14398384. Its totient is φ = 14346900.

The previous prime is 14372629. The next prime is 14372653. The reversal of 14372641 is 14627341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14627341 = 797 ⋅18353.

It is an interprime number because it is at equal distance from previous prime (14372629) and next prime (14372653).

It is a cyclic number.

It is not a de Polignac number, because 14372641 - 2⁷ = 14372513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14372681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12015 + ... + 13156.

It is an arithmetic number, because the mean of its divisors is an integer number (3599596).

Almost surely, 2^14372641 is an apocalyptic number.

It is an amenable number.

14372641 is a deficient number, since it is larger than the sum of its proper divisors (25743).

14372641 is an equidigital number, since it uses as much as digits as its factorization.

14372641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25742.

The product of its digits is 4032, while the sum is 28.

The square root of 14372641 is about 3791.1266135543. The cubic root of 14372641 is about 243.1339053225.

Adding to 14372641 its reverse (14627341), we get a palindrome (28999982).

The spelling of 14372641 in words is "fourteen million, three hundred seventy-two thousand, six hundred forty-one".