3591464653456 has 45 divisors (see below), whose sum is σ = 7002848112169. Its totient is φ = 1784350260032.

The previous prime is 3591464653423. The next prime is 3591464653477. The reversal of 3591464653456 is 6543564641953.

It is a happy number.

The square root of 3591464653456 is 1895116.

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

It can be written as a sum of positive squares in only one way, i.e., 122990490000 + 3468474163456 = 350700^2 + 1862384^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3591464653394 and 3591464653403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1265936070 + ... + 1265938906.

Almost surely, 2^{3591464653456} is an apocalyptic number.

3591464653456 is the 1895116-th square number.

It is an amenable number.

3591464653456 is a deficient number, since it is larger than the sum of its proper divisors (3411383458713).

3591464653456 is an frugal number, since it uses more digits than its factorization.

3591464653456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6016 (or 3006 counting only the distinct ones).

The product of its digits is 139968000, while the sum is 61.

The spelling of 3591464653456 in words is "three trillion, five hundred ninety-one billion, four hundred sixty-four million, six hundred fifty-three thousand, four hundred fifty-six".