52586467 has 4 divisors (see below), whose sum is σ = 53705376. Its totient is φ = 51467560.

The previous prime is 52586459. The next prime is 52586489. The reversal of 52586467 is 76468525.

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 52586467 - 2³ = 52586459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52586407) 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, 559384 + ... + 559477.

It is an arithmetic number, because the mean of its divisors is an integer number (13426344).

Almost surely, 2^52586467 is an apocalyptic number.

52586467 is a deficient number, since it is larger than the sum of its proper divisors (1118909).

52586467 is a wasteful number, since it uses less digits than its factorization.

52586467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118908.

The product of its digits is 403200, while the sum is 43.

The square root of 52586467 is about 7251.6527081763. The cubic root of 52586467 is about 374.6490749660.

The spelling of 52586467 in words is "fifty-two million, five hundred eighty-six thousand, four hundred sixty-seven".