14142650 has 24 divisors (see below), whose sum is σ = 27691680. Its totient is φ = 5358960.

The previous prime is 14142649. The next prime is 14142671. The reversal of 14142650 is 5624141.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6494 + ... + 8393.

It is an arithmetic number, because the mean of its divisors is an integer number (1153820).

Almost surely, 2^14142650 is an apocalyptic number.

14142650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14142650 is a deficient number, since it is larger than the sum of its proper divisors (13549030).

14142650 is a wasteful number, since it uses less digits than its factorization.

14142650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14918 (or 14913 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 14142650 is about 3760.6714825946. The cubic root of 14142650 is about 241.8300493801.

Adding to 14142650 its reverse (5624141), we get a palindrome (19766791).

The spelling of 14142650 in words is "fourteen million, one hundred forty-two thousand, six hundred fifty".