40828780096 has 56 divisors (see below), whose sum is σ = 91045491264. Its totient is φ = 18024737280.

The previous prime is 40828780067. The next prime is 40828780129. The reversal of 40828780096 is 69008782804.

It is a Harshad number since it is a multiple of its sum of digits (52).

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, 1047670 + ... + 1085941.

It is an arithmetic number, because the mean of its divisors is an integer number (1625812344).

Almost surely, 2^40828780096 is an apocalyptic number.

40828780096 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

40828780096 is an abundant number, since it is smaller than the sum of its proper divisors (50216711168).

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

40828780096 is a wasteful number, since it uses less digits than its factorization.

40828780096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133659 (or 2133649 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 52.

The spelling of 40828780096 in words is "forty billion, eight hundred twenty-eight million, seven hundred eighty thousand, ninety-six".