52727670 has 24 divisors (see below), whose sum is σ = 137092176. Its totient is φ = 14060688.

The previous prime is 52727669. The next prime is 52727677. The reversal of 52727670 is 7672725.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52727677) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 292842 + ... + 293021.

It is an arithmetic number, because the mean of its divisors is an integer number (5712174).

Almost surely, 2^52727670 is an apocalyptic number.

52727670 is an abundant number, since it is smaller than the sum of its proper divisors (84364506).

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

52727670 is a wasteful number, since it uses less digits than its factorization.

52727670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585876 (or 585873 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 52727670 is about 7261.3820998485. The cubic root of 52727670 is about 374.9841059930.

The spelling of 52727670 in words is "fifty-two million, seven hundred twenty-seven thousand, six hundred seventy".