14473714446 has 32 divisors (see below), whose sum is σ = 32708966400. Its totient is φ = 4742798040.

The previous prime is 14473714421. The next prime is 14473714457. The reversal of 14473714446 is 64441737441.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2268270 + ... + 2274641.

It is an arithmetic number, because the mean of its divisors is an integer number (1022155200).

Almost surely, 2^14473714446 is an apocalyptic number.

14473714446 is an abundant number, since it is smaller than the sum of its proper divisors (18235251954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14473714446 is a wasteful number, since it uses less digits than its factorization.

14473714446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4542981 (or 4542975 counting only the distinct ones).

The product of its digits is 903168, while the sum is 45.

The spelling of 14473714446 in words is "fourteen billion, four hundred seventy-three million, seven hundred fourteen thousand, four hundred forty-six".