791584088453 has 4 divisors (see below), whose sum is σ = 838147858380. Its totient is φ = 745020318528.

The previous prime is 791584088297. The next prime is 791584088483. The reversal of 791584088453 is 354880485197.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 621483108964 + 170100979489 = 788342^2 + 412433^2 .

It is a cyclic number.

It is not a de Polignac number, because 791584088453 - 2³⁰ = 790510346629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (791584088483) 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 3 ways as a sum of consecutive naturals, for example, 23281884938 + ... + 23281884971.

It is an arithmetic number, because the mean of its divisors is an integer number (209536964595).

Almost surely, 2^791584088453 is an apocalyptic number.

It is an amenable number.

791584088453 is a deficient number, since it is larger than the sum of its proper divisors (46563769927).

791584088453 is a wasteful number, since it uses less digits than its factorization.

791584088453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46563769926.

The product of its (nonzero) digits is 38707200, while the sum is 62.

The spelling of 791584088453 in words is "seven hundred ninety-one billion, five hundred eighty-four million, eighty-eight thousand, four hundred fifty-three".