314103132 has 216 divisors, whose sum is σ = 977728752. Its totient is φ = 84672000.

The previous prime is 314103109. The next prime is 314103133. The reversal of 314103132 is 231301413.

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 (314103133) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3109882 + ... + 3109982.

It is an arithmetic number, because the mean of its divisors is an integer number (4526522).

Almost surely, 2^314103132 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 314103132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488864376).

314103132 is an abundant number, since it is smaller than the sum of its proper divisors (663625620).

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

314103132 is a wasteful number, since it uses less digits than its factorization.

314103132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 314103132 is about 17722.9549454937. The cubic root of 314103132 is about 679.7628440583.

Adding to 314103132 its reverse (231301413), we get a palindrome (545404545).

The spelling of 314103132 in words is "three hundred fourteen million, one hundred three thousand, one hundred thirty-two".