14724274 has 8 divisors (see below), whose sum is σ = 22105728. Its totient is φ = 7355700.

The previous prime is 14724271. The next prime is 14724277. The reversal of 14724274 is 47242741.

It is an interprime number because it is at equal distance from previous prime (14724271) and next prime (14724277).

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

It is not an unprimeable number, because it can be changed into a prime (14724271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 499 + ... + 5449.

It is an arithmetic number, because the mean of its divisors is an integer number (2763216).

Almost surely, 2^14724274 is an apocalyptic number.

14724274 is a deficient number, since it is larger than the sum of its proper divisors (7381454).

14724274 is a wasteful number, since it uses less digits than its factorization.

14724274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6440.

The product of its digits is 12544, while the sum is 31.

The square root of 14724274 is about 3837.2221723533. Note that the first 3 decimals coincide. The cubic root of 14724274 is about 245.1007443518.

The spelling of 14724274 in words is "fourteen million, seven hundred twenty-four thousand, two hundred seventy-four".