52824767 has 4 divisors (see below), whose sum is σ = 55121520. Its totient is φ = 50528016.

The previous prime is 52824703. The next prime is 52824773. The reversal of 52824767 is 76742825.

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 52824767 - 2⁶ = 52824703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52824787) 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, 1148342 + ... + 1148387.

It is an arithmetic number, because the mean of its divisors is an integer number (13780380).

Almost surely, 2^52824767 is an apocalyptic number.

52824767 is a deficient number, since it is larger than the sum of its proper divisors (2296753).

52824767 is a wasteful number, since it uses less digits than its factorization.

52824767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296752.

The product of its digits is 188160, while the sum is 41.

The square root of 52824767 is about 7268.0648731282. The cubic root of 52824767 is about 375.2141402125.

The spelling of 52824767 in words is "fifty-two million, eight hundred twenty-four thousand, seven hundred sixty-seven".