40583504468 has 24 divisors (see below), whose sum is σ = 77272804392. Its totient is φ = 18537744384.

The previous prime is 40583504443. The next prime is 40583504477. The reversal of 40583504468 is 86440538504.

40583504468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 684240964 + 39899263504 = 26158^2 + 199748^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4017905 + ... + 4027992.

It is an arithmetic number, because the mean of its divisors is an integer number (3219700183).

Almost surely, 2^40583504468 is an apocalyptic number.

It is an amenable number.

40583504468 is a deficient number, since it is larger than the sum of its proper divisors (36689299924).

40583504468 is a wasteful number, since it uses less digits than its factorization.

40583504468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8046011 (or 8046009 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 47.

The spelling of 40583504468 in words is "forty billion, five hundred eighty-three million, five hundred four thousand, four hundred sixty-eight".