40500535 has 8 divisors (see below), whose sum is σ = 49216320. Its totient is φ = 31989984.

The previous prime is 40500521. The next prime is 40500553. The reversal of 40500535 is 53500504.

It is a happy number.

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 40500535 - 2¹¹ = 40498487 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50872 + ... + 51661.

It is an arithmetic number, because the mean of its divisors is an integer number (6152040).

Almost surely, 2^40500535 is an apocalyptic number.

40500535 is a deficient number, since it is larger than the sum of its proper divisors (8715785).

40500535 is a wasteful number, since it uses less digits than its factorization.

40500535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102617.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 40500535 is about 6364.0030641099. The cubic root of 40500535 is about 343.4157849127.

The spelling of 40500535 in words is "forty million, five hundred thousand, five hundred thirty-five".