14842874 has 4 divisors (see below), whose sum is σ = 22264314. Its totient is φ = 7421436.

The previous prime is 14842873. The next prime is 14842901. The reversal of 14842874 is 47824841.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47824841 = 3769 ⋅12689.

It can be written as a sum of positive squares in only one way, i.e., 11175649 + 3667225 = 3343^2 + 1915^2 .

It is not an unprimeable number, because it can be changed into a prime (14842873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3710717 + ... + 3710720.

Almost surely, 2^14842874 is an apocalyptic number.

14842874 is a deficient number, since it is larger than the sum of its proper divisors (7421440).

14842874 is an equidigital number, since it uses as much as digits as its factorization.

14842874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7421439.

The product of its digits is 57344, while the sum is 38.

The square root of 14842874 is about 3852.6450654064. The cubic root of 14842874 is about 245.7570585033.

The spelling of 14842874 in words is "fourteen million, eight hundred forty-two thousand, eight hundred seventy-four".