14677642 has 16 divisors (see below), whose sum is σ = 25306560. Its totient is φ = 6254208.

The previous prime is 14677639. The next prime is 14677667. The reversal of 14677642 is 24677641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423 + ... + 5434.

It is an arithmetic number, because the mean of its divisors is an integer number (1581660).

Almost surely, 2^14677642 is an apocalyptic number.

14677642 is a deficient number, since it is larger than the sum of its proper divisors (10628918).

14677642 is a wasteful number, since it uses less digits than its factorization.

14677642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6045.

The product of its digits is 56448, while the sum is 37.

The square root of 14677642 is about 3831.1410832805. The cubic root of 14677642 is about 244.8417247894.

Subtracting 14677642 from its reverse (24677641), we obtain a palindrome (9999999).

The spelling of 14677642 in words is "fourteen million, six hundred seventy-seven thousand, six hundred forty-two".