52052113 has 8 divisors (see below), whose sum is σ = 55207008. Its totient is φ = 48907584.

The previous prime is 52052089. The next prime is 52052137. The reversal of 52052113 is 31125025.

It is an interprime number because it is at equal distance from previous prime (52052089) and next prime (52052137).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52052113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52052513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9370 + ... + 13852.

It is an arithmetic number, because the mean of its divisors is an integer number (6900876).

Almost surely, 2^52052113 is an apocalyptic number.

It is an amenable number.

52052113 is a deficient number, since it is larger than the sum of its proper divisors (3154895).

52052113 is a wasteful number, since it uses less digits than its factorization.

52052113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5183.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 52052113 is about 7214.7150324874. The cubic root of 52052113 is about 373.3757614585.

Adding to 52052113 its reverse (31125025), we get a palindrome (83177138).

The spelling of 52052113 in words is "fifty-two million, fifty-two thousand, one hundred thirteen".