14397613749 has 24 divisors (see below), whose sum is σ = 21046521600. Its totient is φ = 9483207360.

The previous prime is 14397613739. The next prime is 14397613753. The reversal of 14397613749 is 94731679341.

14397613749 is a `hidden beast` number, since 1 + 439 + 76 + 137 + 4 + 9 = 666.

14397613749 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 14397613749 - 2⁴ = 14397613733 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14397613695 and 14397613704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14397613739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1146394 + ... + 1158884.

It is an arithmetic number, because the mean of its divisors is an integer number (876938400).

Almost surely, 2^14397613749 is an apocalyptic number.

It is an amenable number.

14397613749 is a deficient number, since it is larger than the sum of its proper divisors (6648907851).

14397613749 is a wasteful number, since it uses less digits than its factorization.

14397613749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14025 (or 14022 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The spelling of 14397613749 in words is "fourteen billion, three hundred ninety-seven million, six hundred thirteen thousand, seven hundred forty-nine".