52065177 has 4 divisors (see below), whose sum is σ = 69420240. Its totient is φ = 34710116.

The previous prime is 52065157. The next prime is 52065191. The reversal of 52065177 is 77156025.

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 a cyclic number.

It is not a de Polignac number, because 52065177 - 2¹⁰ = 52064153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52065107) 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, 8677527 + ... + 8677532.

It is an arithmetic number, because the mean of its divisors is an integer number (17355060).

Almost surely, 2^52065177 is an apocalyptic number.

It is an amenable number.

52065177 is a deficient number, since it is larger than the sum of its proper divisors (17355063).

52065177 is a wasteful number, since it uses less digits than its factorization.

52065177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17355062.

The product of its (nonzero) digits is 14700, while the sum is 33.

The square root of 52065177 is about 7215.6203475516. The cubic root of 52065177 is about 373.4069953678.

The spelling of 52065177 in words is "fifty-two million, sixty-five thousand, one hundred seventy-seven".