454162772396 has 12 divisors (see below), whose sum is σ = 794801766360. Its totient is φ = 227076553440.

The previous prime is 454162772369. The next prime is 454162772467. The reversal of 454162772396 is 693277261454.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 992465 + ... + 1375976.

It is an arithmetic number, because the mean of its divisors is an integer number (66233480530).

Almost surely, 2^454162772396 is an apocalyptic number.

It is an amenable number.

454162772396 is a deficient number, since it is larger than the sum of its proper divisors (340638993964).

454162772396 is a wasteful number, since it uses less digits than its factorization.

454162772396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416384 (or 2416382 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 56.

The spelling of 454162772396 in words is "four hundred fifty-four billion, one hundred sixty-two million, seven hundred seventy-two thousand, three hundred ninety-six".