52872927 has 4 divisors (see below), whose sum is σ = 70497240. Its totient is φ = 35248616.

The previous prime is 52872923. The next prime is 52872931. The reversal of 52872927 is 72927825.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (52872923) and next prime (52872931).

It is a cyclic number.

It is not a de Polignac number, because 52872927 - 2² = 52872923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52872923) 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, 8812152 + ... + 8812157.

It is an arithmetic number, because the mean of its divisors is an integer number (17624310).

Almost surely, 2^52872927 is an apocalyptic number.

52872927 is a deficient number, since it is larger than the sum of its proper divisors (17624313).

52872927 is a wasteful number, since it uses less digits than its factorization.

52872927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17624312.

The product of its digits is 141120, while the sum is 42.

The square root of 52872927 is about 7271.3772423111. The cubic root of 52872927 is about 375.3281323496.

The spelling of 52872927 in words is "fifty-two million, eight hundred seventy-two thousand, nine hundred twenty-seven".