53597879535 has 8 divisors (see below), whose sum is σ = 85756607280. Its totient is φ = 28585535744.

The previous prime is 53597879527. The next prime is 53597879537.

53597879535 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53597879535 - 2³ = 53597879527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53597879537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1786595970 + ... + 1786595999.

It is an arithmetic number, because the mean of its divisors is an integer number (10719575910).

Almost surely, 2^53597879535 is an apocalyptic number.

53597879535 is a deficient number, since it is larger than the sum of its proper divisors (32158727745).

53597879535 is a wasteful number, since it uses less digits than its factorization.

53597879535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3573191977.

The product of its digits is 178605000, while the sum is 66.

The spelling of 53597879535 in words is "fifty-three billion, five hundred ninety-seven million, eight hundred seventy-nine thousand, five hundred thirty-five".