314230500 has 72 divisors (see below), whose sum is σ = 991306680. Its totient is φ = 83793600.

The previous prime is 314230409. The next prime is 314230507. The reversal of 314230500 is 5032413.

It can be written as a sum of positive squares in 4 ways, for example, as 84162276 + 230068224 = 9174^2 + 15168^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314230507) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30415 + ... + 39414.

Almost surely, 2^314230500 is an apocalyptic number.

314230500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

314230500 is an abundant number, since it is smaller than the sum of its proper divisors (677076180).

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

314230500 is a wasteful number, since it uses less digits than its factorization.

314230500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69854 (or 69839 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 314230500 is about 17726.5478872791. The cubic root of 314230500 is about 679.8547123282.

Adding to 314230500 its reverse (5032413), we get a palindrome (319262913).

The spelling of 314230500 in words is "three hundred fourteen million, two hundred thirty thousand, five hundred".