40536124 has 6 divisors (see below), whose sum is σ = 70938224. Its totient is φ = 20268060.

The previous prime is 40536103. The next prime is 40536131. The reversal of 40536124 is 42163504.

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 as a sum of consecutive naturals, namely, 5067012 + ... + 5067019.

Almost surely, 2^40536124 is an apocalyptic number.

It is an amenable number.

40536124 is a deficient number, since it is larger than the sum of its proper divisors (30402100).

40536124 is a wasteful number, since it uses less digits than its factorization.

40536124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10134035 (or 10134033 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 40536124 is about 6366.7985675691. The cubic root of 40536124 is about 343.5163452817.

Adding to 40536124 its reverse (42163504), we get a palindrome (82699628).

The spelling of 40536124 in words is "forty million, five hundred thirty-six thousand, one hundred twenty-four".