14700147 has 24 divisors (see below), whose sum is σ = 24875712. Its totient is φ = 7635600.

The previous prime is 14700139. The next prime is 14700149. The reversal of 14700147 is 74100741.

14700147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14700147 - 2³ = 14700139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14700149) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2929 + ... + 6162.

It is an arithmetic number, because the mean of its divisors is an integer number (1036488).

Almost surely, 2^14700147 is an apocalyptic number.

14700147 is a deficient number, since it is larger than the sum of its proper divisors (10175565).

14700147 is a wasteful number, since it uses less digits than its factorization.

14700147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9119 (or 9112 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 14700147 is about 3834.0770727777. The cubic root of 14700147 is about 244.9667982219.

Adding to 14700147 its reverse (74100741), we get a palindrome (88800888).

It can be divided in two parts, 14700 and 147, that multiplied together give a square (2160900 = 1470²).

The spelling of 14700147 in words is "fourteen million, seven hundred thousand, one hundred forty-seven".