52344065 has 4 divisors (see below), whose sum is σ = 62812884. Its totient is φ = 41875248.

The previous prime is 52344059. The next prime is 52344077. The reversal of 52344065 is 56044325.

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

It can be written as a sum of positive squares in 2 ways, for example, as 34762816 + 17581249 = 5896^2 + 4193^2 .

It is a cyclic number.

It is not a de Polignac number, because 52344065 - 2⁴ = 52344049 is a prime.

It is a super-2 number, since 2×52344065² = 5479802281448450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5234402 + ... + 5234411.

It is an arithmetic number, because the mean of its divisors is an integer number (15703221).

Almost surely, 2^52344065 is an apocalyptic number.

It is an amenable number.

52344065 is a deficient number, since it is larger than the sum of its proper divisors (10468819).

52344065 is a wasteful number, since it uses less digits than its factorization.

52344065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10468818.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 52344065 is about 7234.9198336955. The cubic root of 52344065 is about 374.0725287574.

The spelling of 52344065 in words is "fifty-two million, three hundred forty-four thousand, sixty-five".