52065113 has 4 divisors (see below), whose sum is σ = 52121040. Its totient is φ = 52009188.

The previous prime is 52065107. The next prime is 52065119. The reversal of 52065113 is 31156025.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (52065107) and next prime (52065119).

It is a cyclic number.

It is not a de Polignac number, because 52065113 - 2¹⁴ = 52048729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52065119) 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, 26543 + ... + 28436.

It is an arithmetic number, because the mean of its divisors is an integer number (13030260).

Almost surely, 2^52065113 is an apocalyptic number.

It is an amenable number.

52065113 is a deficient number, since it is larger than the sum of its proper divisors (55927).

52065113 is an equidigital number, since it uses as much as digits as its factorization.

52065113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55926.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 52065113 is about 7215.6159127271. The cubic root of 52065113 is about 373.4068423669.

The spelling of 52065113 in words is "fifty-two million, sixty-five thousand, one hundred thirteen".