53536536406 has 8 divisors (see below), whose sum is σ = 80890971480. Its totient is φ = 26572879248.

The previous prime is 53536536401. The next prime is 53536536419. The reversal of 53536536406 is 60463563535.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53536536401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97694136 + ... + 97694683.

It is an arithmetic number, because the mean of its divisors is an integer number (10111371435).

Almost surely, 2^53536536406 is an apocalyptic number.

53536536406 is a deficient number, since it is larger than the sum of its proper divisors (27354435074).

53536536406 is a wasteful number, since it uses less digits than its factorization.

53536536406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195388958.

The product of its (nonzero) digits is 2916000, while the sum is 46.

The spelling of 53536536406 in words is "fifty-three billion, five hundred thirty-six million, five hundred thirty-six thousand, four hundred six".