14424861 has 16 divisors (see below), whose sum is σ = 21706560. Its totient is φ = 8440320.

The previous prime is 14424833. The next prime is 14424869. The reversal of 14424861 is 16842441.

It is not a de Polignac number, because 14424861 - 2⁵ = 14424829 is a prime.

It is a super-2 number, since 2×14424861² = 416153229738642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14424869) 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 15 ways as a sum of consecutive naturals, for example, 6580 + ... + 8493.

It is an arithmetic number, because the mean of its divisors is an integer number (1356660).

Almost surely, 2^14424861 is an apocalyptic number.

14424861 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14424861 is a deficient number, since it is larger than the sum of its proper divisors (7281699).

14424861 is a wasteful number, since it uses less digits than its factorization.

14424861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15116.

The product of its digits is 6144, while the sum is 30.

The square root of 14424861 is about 3798.0075039420. The cubic root of 14424861 is about 243.4280082379.

The spelling of 14424861 in words is "fourteen million, four hundred twenty-four thousand, eight hundred sixty-one".