314400220 has 24 divisors (see below), whose sum is σ = 694990800. Its totient is φ = 119140992.

The previous prime is 314400217. The next prime is 314400241. The reversal of 314400220 is 22004413.

314400220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 314400194 and 314400203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413305 + ... + 414064.

It is an arithmetic number, because the mean of its divisors is an integer number (28957950).

Almost surely, 2^314400220 is an apocalyptic number.

It is an amenable number.

314400220 is an abundant number, since it is smaller than the sum of its proper divisors (380590580).

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

314400220 is a wasteful number, since it uses less digits than its factorization.

314400220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827397 (or 827395 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 314400220 is about 17731.3344111491. The cubic root of 314400220 is about 679.9770897702.

Adding to 314400220 its reverse (22004413), we get a palindrome (336404633).

The spelling of 314400220 in words is "three hundred fourteen million, four hundred thousand, two hundred twenty".