14650963972 has 6 divisors (see below), whose sum is σ = 25639186958. Its totient is φ = 7325481984.

The previous prime is 14650963931. The next prime is 14650963993. The reversal of 14650963972 is 27936905641.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10969629696 + 3681334276 = 104736^2 + 60674^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1831370493 + ... + 1831370500.

Almost surely, 2^14650963972 is an apocalyptic number.

It is an amenable number.

14650963972 is a deficient number, since it is larger than the sum of its proper divisors (10988222986).

14650963972 is a wasteful number, since it uses less digits than its factorization.

14650963972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3662740997 (or 3662740995 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 52.

The spelling of 14650963972 in words is "fourteen billion, six hundred fifty million, nine hundred sixty-three thousand, nine hundred seventy-two".