40852085 has 8 divisors (see below), whose sum is σ = 49643520. Its totient is φ = 32267664.

The previous prime is 40852067. The next prime is 40852093. The reversal of 40852085 is 58025804.

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

It is a cyclic number.

It is not a de Polignac number, because 40852085 - 2¹⁰ = 40851061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51317 + ... + 52106.

It is an arithmetic number, because the mean of its divisors is an integer number (6205440).

Almost surely, 2^40852085 is an apocalyptic number.

It is an amenable number.

40852085 is a deficient number, since it is larger than the sum of its proper divisors (8791435).

40852085 is a wasteful number, since it uses less digits than its factorization.

40852085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103507.

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 40852085 is about 6391.5635802204. The cubic root of 40852085 is about 344.4065552226.

Adding to 40852085 its reverse (58025804), we get a palindrome (98877889).

The spelling of 40852085 in words is "forty million, eight hundred fifty-two thousand, eighty-five".