314426878984 has 32 divisors (see below), whose sum is σ = 591592239000. Its totient is φ = 156669488640.

The previous prime is 314426878981. The next prime is 314426878991. The reversal of 314426878984 is 489878624413.

It can be written as a sum of positive squares in 4 ways, for example, as 300008152900 + 14418726084 = 547730^2 + 120078^2 .

It is not an unprimeable number, because it can be changed into a prime (314426878981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4772314 + ... + 4837750.

Almost surely, 2^314426878984 is an apocalyptic number.

It is an amenable number.

314426878984 is a deficient number, since it is larger than the sum of its proper divisors (277165360016).

314426878984 is a wasteful number, since it uses less digits than its factorization.

314426878984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67513 (or 67509 counting only the distinct ones).

The product of its digits is 74317824, while the sum is 64.

The spelling of 314426878984 in words is "three hundred fourteen billion, four hundred twenty-six million, eight hundred seventy-eight thousand, nine hundred eighty-four".