14526242 has 8 divisors (see below), whose sum is σ = 21805932. Its totient is φ = 7257600.

The previous prime is 14526229. The next prime is 14526257. The reversal of 14526242 is 24262541.

It can be written as a sum of positive squares in 2 ways, for example, as 13980121 + 546121 = 3739^2 + 739^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14526242² = 422023413285128, which contains 22 as substring.

It is a nialpdrome in base 16.

It is an unprimeable number.

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, 2642 + ... + 6002.

Almost surely, 2^14526242 is an apocalyptic number.

14526242 is a deficient number, since it is larger than the sum of its proper divisors (7279690).

14526242 is a wasteful number, since it uses less digits than its factorization.

14526242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5524.

The product of its digits is 3840, while the sum is 26.

The square root of 14526242 is about 3811.3307387316. The cubic root of 14526242 is about 243.9969653837.

Adding to 14526242 its reverse (24262541), we get a palindrome (38788783).

The spelling of 14526242 in words is "fourteen million, five hundred twenty-six thousand, two hundred forty-two".