314220004 has 48 divisors (see below), whose sum is σ = 647797248. Its totient is φ = 130572288.

The previous prime is 314219933. The next prime is 314220013. The reversal of 314220004 is 400022413.

It is a self number, because there is not a number n which added to its sum of digits gives 314220004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147652 + ... + 149764.

It is an arithmetic number, because the mean of its divisors is an integer number (13495776).

Almost surely, 2^314220004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 314220004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (323898624).

314220004 is an abundant number, since it is smaller than the sum of its proper divisors (333577244).

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

314220004 is a wasteful number, since it uses less digits than its factorization.

314220004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284 (or 2282 counting only the distinct ones).

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

The square root of 314220004 is about 17726.2518316761. The cubic root of 314220004 is about 679.8471426890.

Adding to 314220004 its reverse (400022413), we get a palindrome (714242417).

The spelling of 314220004 in words is "three hundred fourteen million, two hundred twenty thousand, four".