52167067 has 4 divisors (see below), whose sum is σ = 55235736. Its totient is φ = 49098400.

The previous prime is 52167061. The next prime is 52167091. The reversal of 52167067 is 76076125.

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

It is a cyclic number.

It is not a de Polignac number, because 52167067 - 2¹¹ = 52165019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52167061) 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 3 ways as a sum of consecutive naturals, for example, 1534309 + ... + 1534342.

It is an arithmetic number, because the mean of its divisors is an integer number (13808934).

Almost surely, 2^52167067 is an apocalyptic number.

52167067 is a deficient number, since it is larger than the sum of its proper divisors (3068669).

52167067 is a wasteful number, since it uses less digits than its factorization.

52167067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3068668.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 52167067 is about 7222.6772736984. The cubic root of 52167067 is about 373.6504187672.

The spelling of 52167067 in words is "fifty-two million, one hundred sixty-seven thousand, sixty-seven".