14411428 has 12 divisors (see below), whose sum is σ = 25331740. Its totient is φ = 7173792.

The previous prime is 14411357. The next prime is 14411431. The reversal of 14411428 is 82411441.

It can be written as a sum of positive squares in 2 ways, for example, as 7661824 + 6749604 = 2768^2 + 2598^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6951 + ... + 8782.

Almost surely, 2^14411428 is an apocalyptic number.

It is an amenable number.

14411428 is a deficient number, since it is larger than the sum of its proper divisors (10920312).

14411428 is a wasteful number, since it uses less digits than its factorization.

14411428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15966 (or 15964 counting only the distinct ones).

The product of its digits is 1024, while the sum is 25.

The square root of 14411428 is about 3796.2386647839. The cubic root of 14411428 is about 243.3524215130.

Adding to 14411428 its reverse (82411441), we get a palindrome (96822869).

The spelling of 14411428 in words is "fourteen million, four hundred eleven thousand, four hundred twenty-eight".