42852365 has 16 divisors (see below), whose sum is σ = 52481280. Its totient is φ = 33583680.

The previous prime is 42852347. The next prime is 42852373. The reversal of 42852365 is 56325824.

It is not a de Polignac number, because 42852365 - 2¹² = 42848269 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 61670 + ... + 62360.

It is an arithmetic number, because the mean of its divisors is an integer number (3280080).

Almost surely, 2^42852365 is an apocalyptic number.

It is an amenable number.

42852365 is a deficient number, since it is larger than the sum of its proper divisors (9628915).

42852365 is a wasteful number, since it uses less digits than its factorization.

42852365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932.

The product of its digits is 57600, while the sum is 35.

The square root of 42852365 is about 6546.1717820418. The cubic root of 42852365 is about 349.9383973214.

The spelling of 42852365 in words is "forty-two million, eight hundred fifty-two thousand, three hundred sixty-five".