52967426527 has 4 divisors (see below), whose sum is σ = 53029522840. Its totient is φ = 52905330216.

The previous prime is 52967426521. The next prime is 52967426543. The reversal of 52967426527 is 72562476925.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 52967426527 - 2³¹ = 50819942879 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 (52967426521) 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, 31046877 + ... + 31048582.

It is an arithmetic number, because the mean of its divisors is an integer number (13257380710).

Almost surely, 2^52967426527 is an apocalyptic number.

52967426527 is a deficient number, since it is larger than the sum of its proper divisors (62096313).

52967426527 is an equidigital number, since it uses as much as digits as its factorization.

52967426527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62096312.

The product of its digits is 12700800, while the sum is 55.

The spelling of 52967426527 in words is "fifty-two billion, nine hundred sixty-seven million, four hundred twenty-six thousand, five hundred twenty-seven".