40460013036 has 18 divisors (see below), whose sum is σ = 102273921932. Its totient is φ = 13486671000.

The previous prime is 40460013031. The next prime is 40460013037. The reversal of 40460013036 is 63031006404.

40460013036 is a `hidden beast` number, since 40 + 4 + 600 + 13 + 0 + 3 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (40460013031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 561944590 + ... + 561944661.

Almost surely, 2^40460013036 is an apocalyptic number.

It is an amenable number.

40460013036 is an abundant number, since it is smaller than the sum of its proper divisors (61813908896).

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

40460013036 is a wasteful number, since it uses less digits than its factorization.

40460013036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123889261 (or 1123889256 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The spelling of 40460013036 in words is "forty billion, four hundred sixty million, thirteen thousand, thirty-six".