14404536346 has 4 divisors (see below), whose sum is σ = 21606804522. Its totient is φ = 7202268172.

The previous prime is 14404536319. The next prime is 14404536371. The reversal of 14404536346 is 64363540441.

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., 13539882321 + 864654025 = 116361^2 + 29405^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 14404536299 and 14404536308.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3601134085 + ... + 3601134088.

Almost surely, 2^14404536346 is an apocalyptic number.

14404536346 is a deficient number, since it is larger than the sum of its proper divisors (7202268176).

14404536346 is an equidigital number, since it uses as much as digits as its factorization.

14404536346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7202268175.

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 14404536346 in words is "fourteen billion, four hundred four million, five hundred thirty-six thousand, three hundred forty-six".