314774447946 has 64 divisors (see below), whose sum is σ = 724631443200. Its totient is φ = 89294478336.

The previous prime is 314774447929. The next prime is 314774448011. The reversal of 314774447946 is 649744477413.

It is a self number, because there is not a number n which added to its sum of digits gives 314774447946.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3262770 + ... + 3357858.

It is an arithmetic number, because the mean of its divisors is an integer number (11322366300).

Almost surely, 2^314774447946 is an apocalyptic number.

314774447946 is an abundant number, since it is smaller than the sum of its proper divisors (409856995254).

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

314774447946 is a wasteful number, since it uses less digits than its factorization.

314774447946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95663.

The product of its digits is 56899584, while the sum is 60.

The spelling of 314774447946 in words is "three hundred fourteen billion, seven hundred seventy-four million, four hundred forty-seven thousand, nine hundred forty-six".