14833142 has 4 divisors (see below), whose sum is σ = 22249716. Its totient is φ = 7416570.

The previous prime is 14833141. The next prime is 14833177. The reversal of 14833142 is 24133841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24133841 = 31 ⋅778511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14833141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3708284 + ... + 3708287.

It is an arithmetic number, because the mean of its divisors is an integer number (5562429).

Almost surely, 2^14833142 is an apocalyptic number.

14833142 is a deficient number, since it is larger than the sum of its proper divisors (7416574).

14833142 is an equidigital number, since it uses as much as digits as its factorization.

14833142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7416573.

The product of its digits is 2304, while the sum is 26.

The square root of 14833142 is about 3851.3818299410. The cubic root of 14833142 is about 245.7033350666.

Adding to 14833142 its reverse (24133841), we get a palindrome (38966983).

The spelling of 14833142 in words is "fourteen million, eight hundred thirty-three thousand, one hundred forty-two".