14696644394 has 8 divisors (see below), whose sum is σ = 22045756608. Its totient is φ = 7348058860.

The previous prime is 14696644357. The next prime is 14696644411. The reversal of 14696644394 is 49344669641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52352 + ... + 179259.

It is an arithmetic number, because the mean of its divisors is an integer number (2755719576).

Almost surely, 2^14696644394 is an apocalyptic number.

14696644394 is a deficient number, since it is larger than the sum of its proper divisors (7349112214).

14696644394 is a wasteful number, since it uses less digits than its factorization.

14696644394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263340.

The product of its digits is 13436928, while the sum is 56.

The spelling of 14696644394 in words is "fourteen billion, six hundred ninety-six million, six hundred forty-four thousand, three hundred ninety-four".