14047330 has 16 divisors (see below), whose sum is σ = 27584064. Its totient is φ = 5108080.

The previous prime is 14047307. The next prime is 14047333. The reversal of 14047330 is 3374041.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (14047333) 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 7 ways as a sum of consecutive naturals, for example, 63742 + ... + 63961.

It is an arithmetic number, because the mean of its divisors is an integer number (1724004).

Almost surely, 2^14047330 is an apocalyptic number.

14047330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14047330 is a deficient number, since it is larger than the sum of its proper divisors (13536734).

14047330 is a wasteful number, since it uses less digits than its factorization.

14047330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127721.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 14047330 is about 3747.9767875482. The cubic root of 14047330 is about 241.2855210031.

Subtracting from 14047330 its reverse (3374041), we obtain a square (10673289 = 3267²).

The spelling of 14047330 in words is "fourteen million, forty-seven thousand, three hundred thirty".