8974791453 has 16 divisors (see below), whose sum is σ = 12717414720. Its totient is φ = 5610299136.

The previous prime is 8974791409. The next prime is 8974791461. The reversal of 8974791453 is 3541974798.

It is a happy number.

8974791453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8974791453 - 2⁶ = 8974791389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8974791393 and 8974791402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8974791253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 313375 + ... + 340812.

It is an arithmetic number, because the mean of its divisors is an integer number (794838420).

Almost surely, 2^8974791453 is an apocalyptic number.

It is an amenable number.

8974791453 is a deficient number, since it is larger than the sum of its proper divisors (3742623267).

8974791453 is a wasteful number, since it uses less digits than its factorization.

8974791453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654476.

The product of its digits is 7620480, while the sum is 57.

The square root of 8974791453 is about 94735.3759321195. The cubic root of 8974791453 is about 2078.1399369814.

The spelling of 8974791453 in words is "eight billion, nine hundred seventy-four million, seven hundred ninety-one thousand, four hundred fifty-three".