40467785470 has 64 divisors (see below), whose sum is σ = 85567426560. Its totient is φ = 13491007488.

The previous prime is 40467785419. The next prime is 40467785543. The reversal of 40467785470 is 7458776404.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 641086 + ... + 701374.

It is an arithmetic number, because the mean of its divisors is an integer number (1336991040).

Almost surely, 2^40467785470 is an apocalyptic number.

40467785470 is an abundant number, since it is smaller than the sum of its proper divisors (45099641090).

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

40467785470 is a wasteful number, since it uses less digits than its factorization.

40467785470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60569.

The product of its (nonzero) digits is 5268480, while the sum is 52.

The spelling of 40467785470 in words is "forty billion, four hundred sixty-seven million, seven hundred eighty-five thousand, four hundred seventy".