470978883736 has 16 divisors (see below), whose sum is σ = 883111224600. Its totient is φ = 235482557184.

The previous prime is 470978883709. The next prime is 470978883737. The reversal of 470978883736 is 637388879074.

It is a happy number.

It is a super-2 number, since 2×470978883736² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470978883737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563826 + ... + 1122433.

Almost surely, 2^470978883736 is an apocalyptic number.

It is an amenable number.

470978883736 is a deficient number, since it is larger than the sum of its proper divisors (412132340864).

470978883736 is a wasteful number, since it uses less digits than its factorization.

470978883736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721178 (or 1721174 counting only the distinct ones).

The product of its (nonzero) digits is 341397504, while the sum is 70.

The spelling of 470978883736 in words is "four hundred seventy billion, nine hundred seventy-eight million, eight hundred eighty-three thousand, seven hundred thirty-six".