40112535 has 8 divisors (see below), whose sum is σ = 64180080. Its totient is φ = 21393344.

The previous prime is 40112533. The next prime is 40112557. The reversal of 40112535 is 53521104.

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 40112535 - 2¹ = 40112533 is a prime.

It is a super-3 number, since 3×40112535³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40112533) 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, 1337070 + ... + 1337099.

It is an arithmetic number, because the mean of its divisors is an integer number (8022510).

Almost surely, 2^40112535 is an apocalyptic number.

40112535 is a deficient number, since it is larger than the sum of its proper divisors (24067545).

40112535 is a wasteful number, since it uses less digits than its factorization.

40112535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2674177.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 40112535 is about 6333.4457446164. The cubic root of 40112535 is about 342.3156092744.

Adding to 40112535 its reverse (53521104), we get a palindrome (93633639).

It can be divided in two parts, 40 and 112535, that added together give a triangular number (112575 = T₄₇₄).

The spelling of 40112535 in words is "forty million, one hundred twelve thousand, five hundred thirty-five".