14467974434 has 4 divisors (see below), whose sum is σ = 21701961654. Its totient is φ = 7233987216.

The previous prime is 14467974427. The next prime is 14467974481. The reversal of 14467974434 is 43447976441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13894515625 + 573458809 = 117875^2 + 23947^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3616993607 + ... + 3616993610.

Almost surely, 2^14467974434 is an apocalyptic number.

14467974434 is a deficient number, since it is larger than the sum of its proper divisors (7233987220).

14467974434 is an equidigital number, since it uses as much as digits as its factorization.

14467974434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7233987219.

The product of its digits is 8128512, while the sum is 53.

The spelling of 14467974434 in words is "fourteen billion, four hundred sixty-seven million, nine hundred seventy-four thousand, four hundred thirty-four".