314387382 has 16 divisors (see below), whose sum is σ = 628954560. Its totient is φ = 104765832.

The previous prime is 314387377. The next prime is 314387387. The reversal of 314387382 is 283783413.

314387382 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (314387377) and next prime (314387387).

It is a self number, because there is not a number n which added to its sum of digits gives 314387382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314387387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28669 + ... + 38087.

It is an arithmetic number, because the mean of its divisors is an integer number (39309660).

Almost surely, 2^314387382 is an apocalyptic number.

314387382 is an abundant number, since it is smaller than the sum of its proper divisors (314567178).

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

314387382 is a wasteful number, since it uses less digits than its factorization.

314387382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14987.

The product of its digits is 96768, while the sum is 39.

The square root of 314387382 is about 17730.9723929625. The cubic root of 314387382 is about 679.9678344070.

It can be divided in two parts, 3143 and 87382, that added together give a triangular number (90525 = T₄₂₅).

The spelling of 314387382 in words is "three hundred fourteen million, three hundred eighty-seven thousand, three hundred eighty-two".