14126245947 has 24 divisors (see below), whose sum is σ = 22861154160. Its totient is φ = 8329970880.

The previous prime is 14126245937. The next prime is 14126245967. The reversal of 14126245947 is 74954262141.

14126245947 is a `hidden beast` number, since 1 + 4 + 12 + 624 + 5 + 9 + 4 + 7 = 666.

It is not a de Polignac number, because 14126245947 - 2¹⁴ = 14126229563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14126245937) 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, 1924572 + ... + 1931897.

It is an arithmetic number, because the mean of its divisors is an integer number (952548090).

Almost surely, 2^14126245947 is an apocalyptic number.

14126245947 is a deficient number, since it is larger than the sum of its proper divisors (8734908213).

14126245947 is a wasteful number, since it uses less digits than its factorization.

14126245947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3856523 (or 3856520 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The spelling of 14126245947 in words is "fourteen billion, one hundred twenty-six million, two hundred forty-five thousand, nine hundred forty-seven".