14650197444 has 27 divisors (see below), whose sum is σ = 37034279373. Its totient is φ = 4883157072.

The previous prime is 14650197433. The next prime is 14650197469. The reversal of 14650197444 is 44479105641.

The square root of 14650197444 is 121038.

It is a perfect power (a square), and thus also a powerful number.

14650197444 is a `hidden beast` number, since 14 + 6 + 5 + 0 + 197 + 444 = 666.

It can be written as a sum of positive squares in only one way, i.e., 14624064900 + 26132544 = 120930^2 + 5112^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14650197444.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 716142 + ... + 736314.

Almost surely, 2^14650197444 is an apocalyptic number.

14650197444 is the 121038-th square number.

It is an amenable number.

14650197444 is an abundant number, since it is smaller than the sum of its proper divisors (22384081929).

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

14650197444 is an frugal number, since it uses more digits than its factorization.

14650197444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40356 (or 20178 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 14650197444 in words is "fourteen billion, six hundred fifty million, one hundred ninety-seven thousand, four hundred forty-four".