14627412479 has 2 divisors, whose sum is σ = 14627412480. Its totient is φ = 14627412478.

The previous prime is 14627412473. The next prime is 14627412509. The reversal of 14627412479 is 97421472641.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14627412479 is a prime.

It is a super-2 number, since 2×14627412479² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14627412473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7313706239 + 7313706240.

It is an arithmetic number, because the mean of its divisors is an integer number (7313706240).

Almost surely, 2^14627412479 is an apocalyptic number.

14627412479 is a deficient number, since it is larger than the sum of its proper divisors (1).

14627412479 is an equidigital number, since it uses as much as digits as its factorization.

14627412479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 677376, while the sum is 47.

The spelling of 14627412479 in words is "fourteen billion, six hundred twenty-seven million, four hundred twelve thousand, four hundred seventy-nine".