53709927846 has 8 divisors (see below), whose sum is σ = 107419855704. Its totient is φ = 17903309280.

The previous prime is 53709927839. The next prime is 53709927863. The reversal of 53709927846 is 64872990735.

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

53709927846 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53709927846.

It is a congruent number.

It is an unprimeable number.

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, 4475827315 + ... + 4475827326.

It is an arithmetic number, because the mean of its divisors is an integer number (13427481963).

Almost surely, 2^53709927846 is an apocalyptic number.

53709927846 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53709927846 is a wasteful number, since it uses less digits than its factorization.

53709927846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8951654646.

The product of its (nonzero) digits is 22861440, while the sum is 60.

The spelling of 53709927846 in words is "fifty-three billion, seven hundred nine million, nine hundred twenty-seven thousand, eight hundred forty-six".