40599102 has 16 divisors (see below), whose sum is σ = 83179152. Its totient is φ = 13202880.

The previous prime is 40599089. The next prime is 40599107. The reversal of 40599102 is 20199504.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 40599102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40599107) by changing a digit.

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, 82273 + ... + 82764.

It is an arithmetic number, because the mean of its divisors is an integer number (5198697).

Almost surely, 2^40599102 is an apocalyptic number.

40599102 is an abundant number, since it is smaller than the sum of its proper divisors (42580050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40599102 is a wasteful number, since it uses less digits than its factorization.

40599102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165083.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 40599102 is about 6371.7424618388. The cubic root of 40599102 is about 343.6941519408.

The spelling of 40599102 in words is "forty million, five hundred ninety-nine thousand, one hundred two".