14561424 has 80 divisors (see below), whose sum is σ = 42973440. Its totient is φ = 4717440.

The previous prime is 14561411. The next prime is 14561431. The reversal of 14561424 is 42416541.

14561424 is a `hidden beast` number, since 1 + 45 + 614 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15529 + ... + 16439.

It is an arithmetic number, because the mean of its divisors is an integer number (537168).

Almost surely, 2^14561424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14561424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21486720).

14561424 is an abundant number, since it is smaller than the sum of its proper divisors (28412016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14561424 is a wasteful number, since it uses less digits than its factorization.

14561424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965 (or 953 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 14561424 is about 3815.9433958066. The cubic root of 14561424 is about 244.1937903268.

Adding to 14561424 its reverse (42416541), we get a palindrome (56977965).

The spelling of 14561424 in words is "fourteen million, five hundred sixty-one thousand, four hundred twenty-four".