52124867 has 4 divisors (see below), whose sum is σ = 52153536. Its totient is φ = 52096200.

The previous prime is 52124851. The next prime is 52124879. The reversal of 52124867 is 76842125.

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 52124867 - 2⁴ = 52124851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52124827) 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, 11408 + ... + 15309.

It is an arithmetic number, because the mean of its divisors is an integer number (13038384).

Almost surely, 2^52124867 is an apocalyptic number.

52124867 is a deficient number, since it is larger than the sum of its proper divisors (28669).

52124867 is a wasteful number, since it uses less digits than its factorization.

52124867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28668.

The product of its digits is 26880, while the sum is 35.

The square root of 52124867 is about 7219.7553282642. The cubic root of 52124867 is about 373.5496380621.

The spelling of 52124867 in words is "fifty-two million, one hundred twenty-four thousand, eight hundred sixty-seven".