40717226400 has 72 divisors (see below), whose sum is σ = 132534579744. Its totient is φ = 10857926400.

The previous prime is 40717226383. The next prime is 40717226401. The reversal of 40717226400 is 462271704.

It is not an unprimeable number, because it can be changed into a prime (40717226401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8480356 + ... + 8485155.

It is an arithmetic number, because the mean of its divisors is an integer number (1840758052).

Almost surely, 2^40717226400 is an apocalyptic number.

40717226400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40717226400 is an abundant number, since it is smaller than the sum of its proper divisors (91817353344).

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

40717226400 is a wasteful number, since it uses less digits than its factorization.

40717226400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16965534 (or 16965521 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The spelling of 40717226400 in words is "forty billion, seven hundred seventeen million, two hundred twenty-six thousand, four hundred".