52724027 has 8 divisors (see below), whose sum is σ = 55157760. Its totient is φ = 50302120.

The previous prime is 52724017. The next prime is 52724099. The reversal of 52724027 is 72042725.

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 52724027 - 2⁸ = 52723771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52724017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6902 + ... + 12372.

It is an arithmetic number, because the mean of its divisors is an integer number (6894720).

Almost surely, 2^52724027 is an apocalyptic number.

52724027 is a deficient number, since it is larger than the sum of its proper divisors (2433733).

52724027 is a wasteful number, since it uses less digits than its factorization.

52724027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5913.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 52724027 is about 7261.1312479530. The cubic root of 52724027 is about 374.9754698028.

The spelling of 52724027 in words is "fifty-two million, seven hundred twenty-four thousand, twenty-seven".