14406248 has 32 divisors (see below), whose sum is σ = 28022760. Its totient is φ = 6938880.

The previous prime is 14406241. The next prime is 14406253. The reversal of 14406248 is 84260441.

It can be written as a sum of positive squares in 4 ways, for example, as 6666724 + 7739524 = 2582^2 + 2782^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14406248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14406241) 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 7 ways as a sum of consecutive naturals, for example, 25586 + ... + 26142.

Almost surely, 2^14406248 is an apocalyptic number.

It is an amenable number.

14406248 is a deficient number, since it is larger than the sum of its proper divisors (13616512).

14406248 is a wasteful number, since it uses less digits than its factorization.

14406248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677 (or 673 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 14406248 is about 3795.5563492063. The cubic root of 14406248 is about 243.3232614000.

Adding to 14406248 its reverse (84260441), we get a palindrome (98666689).

The spelling of 14406248 in words is "fourteen million, four hundred six thousand, two hundred forty-eight".