314203000 has 128 divisors (see below), whose sum is σ = 808704000. Its totient is φ = 113731200.

The previous prime is 314202991. The next prime is 314203003. The reversal of 314203000 is 302413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314203003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 436641 + ... + 437359.

It is an arithmetic number, because the mean of its divisors is an integer number (6318000).

Almost surely, 2^314203000 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 314203000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (404352000).

314203000 is an abundant number, since it is smaller than the sum of its proper divisors (494501000).

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

314203000 is a wasteful number, since it uses less digits than its factorization.

314203000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782 (or 768 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 314203000 is about 17725.7721975659. The cubic root of 314203000 is about 679.8348791696.

Adding to 314203000 its reverse (302413), we get a palindrome (314505413).

The spelling of 314203000 in words is "three hundred fourteen million, two hundred three thousand".