52827429 has 8 divisors (see below), whose sum is σ = 74143840. Its totient is φ = 33364656.

The previous prime is 52827427. The next prime is 52827431. The reversal of 52827429 is 92472825.

It is an interprime number because it is at equal distance from previous prime (52827427) and next prime (52827431).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52827429 - 2¹ = 52827427 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 (52827427) 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 7 ways as a sum of consecutive naturals, for example, 463342 + ... + 463455.

It is an arithmetic number, because the mean of its divisors is an integer number (9267980).

Almost surely, 2^52827429 is an apocalyptic number.

It is an amenable number.

52827429 is a deficient number, since it is larger than the sum of its proper divisors (21316411).

52827429 is a wasteful number, since it uses less digits than its factorization.

52827429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926819.

The product of its digits is 80640, while the sum is 39.

The square root of 52827429 is about 7268.2480007220. The cubic root of 52827429 is about 375.2204428323.

The spelling of 52827429 in words is "fifty-two million, eight hundred twenty-seven thousand, four hundred twenty-nine".