14751345 has 32 divisors (see below), whose sum is σ = 27710208. Its totient is φ = 6559488.

The previous prime is 14751313. The next prime is 14751361. The reversal of 14751345 is 54315741.

It is not a de Polignac number, because 14751345 - 2⁵ = 14751313 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1987 + ... + 5783.

It is an arithmetic number, because the mean of its divisors is an integer number (865944).

Almost surely, 2^14751345 is an apocalyptic number.

14751345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14751345 is a deficient number, since it is larger than the sum of its proper divisors (12958863).

14751345 is a wasteful number, since it uses less digits than its factorization.

14751345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3849.

The product of its digits is 8400, while the sum is 30.

The square root of 14751345 is about 3840.7479740280. The cubic root of 14751345 is about 245.2508606408.

The spelling of 14751345 in words is "fourteen million, seven hundred fifty-one thousand, three hundred forty-five".