14946197448 has 64 divisors (see below), whose sum is σ = 45988306560. Its totient is φ = 3941853696.

The previous prime is 14946197423. The next prime is 14946197477. The reversal of 14946197448 is 84479164941.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

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, 3419565 + ... + 3423932.

It is an arithmetic number, because the mean of its divisors is an integer number (718567290).

Almost surely, 2^14946197448 is an apocalyptic number.

It is an amenable number.

14946197448 is an abundant number, since it is smaller than the sum of its proper divisors (31042109112).

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

14946197448 is a wasteful number, since it uses less digits than its factorization.

14946197448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6843526 (or 6843522 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 57.

The spelling of 14946197448 in words is "fourteen billion, nine hundred forty-six million, one hundred ninety-seven thousand, four hundred forty-eight".