40426106632 has 16 divisors (see below), whose sum is σ = 77083678800. Its totient is φ = 19870458960.

The previous prime is 40426106627. The next prime is 40426106639. The reversal of 40426106632 is 23660162404.

It is not an unprimeable number, because it can be changed into a prime (40426106639) 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 3 ways as a sum of consecutive naturals, for example, 42823794 + ... + 42824737.

It is an arithmetic number, because the mean of its divisors is an integer number (4817729925).

Almost surely, 2^40426106632 is an apocalyptic number.

It is an amenable number.

40426106632 is a deficient number, since it is larger than the sum of its proper divisors (36657572168).

40426106632 is a wasteful number, since it uses less digits than its factorization.

40426106632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85648596 (or 85648592 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 40426106632 in words is "forty billion, four hundred twenty-six million, one hundred six thousand, six hundred thirty-two".