40436024594 has 32 divisors (see below), whose sum is σ = 73601084160. Its totient is φ = 16264862208.

The previous prime is 40436024567. The next prime is 40436024663. The reversal of 40436024594 is 49542063404.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151187 + ... + 322070.

It is an arithmetic number, because the mean of its divisors is an integer number (2300033880).

Almost surely, 2^40436024594 is an apocalyptic number.

40436024594 is a deficient number, since it is larger than the sum of its proper divisors (33165059566).

40436024594 is a wasteful number, since it uses less digits than its factorization.

40436024594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473642.

The product of its (nonzero) digits is 414720, while the sum is 41.

Adding to 40436024594 its reverse (49542063404), we get a palindrome (89978087998).

The spelling of 40436024594 in words is "forty billion, four hundred thirty-six million, twenty-four thousand, five hundred ninety-four".