52647885741 has 8 divisors (see below), whose sum is σ = 76578742944. Its totient is φ = 31907809520.

The previous prime is 52647885739. The next prime is 52647885817. The reversal of 52647885741 is 14758874625.

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 52647885741 - 2¹ = 52647885739 is a prime.

It is a super-2 number, since 2×52647885741² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52647885041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 797695206 + ... + 797695271.

It is an arithmetic number, because the mean of its divisors is an integer number (9572342868).

Almost surely, 2^52647885741 is an apocalyptic number.

It is an amenable number.

52647885741 is a deficient number, since it is larger than the sum of its proper divisors (23930857203).

52647885741 is a wasteful number, since it uses less digits than its factorization.

52647885741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595390491.

The product of its digits is 15052800, while the sum is 57.

The spelling of 52647885741 in words is "fifty-two billion, six hundred forty-seven million, eight hundred eighty-five thousand, seven hundred forty-one".