40326880704 has 112 divisors (see below), whose sum is σ = 117287381376. Its totient is φ = 12126899200.

The previous prime is 40326880703. The next prime is 40326880709. The reversal of 40326880704 is 40708862304.

40326880704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40326880703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203794 + ... + 349550.

Almost surely, 2^40326880704 is an apocalyptic number.

40326880704 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40326880704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58643690688).

40326880704 is an abundant number, since it is smaller than the sum of its proper divisors (76960500672).

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

40326880704 is a wasteful number, since it uses less digits than its factorization.

40326880704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145914 (or 145904 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 40326880704 in words is "forty billion, three hundred twenty-six million, eight hundred eighty thousand, seven hundred four".