314481685 has 32 divisors (see below), whose sum is σ = 453825792. Its totient is φ = 204664320.

The previous prime is 314481647. The next prime is 314481689. The reversal of 314481685 is 586184413.

It is not a de Polignac number, because 314481685 - 2¹¹ = 314479637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314481689) 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, 50134 + ... + 56056.

It is an arithmetic number, because the mean of its divisors is an integer number (14182056).

Almost surely, 2^314481685 is an apocalyptic number.

314481685 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

314481685 is a deficient number, since it is larger than the sum of its proper divisors (139344107).

314481685 is a wasteful number, since it uses less digits than its factorization.

314481685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6013.

The product of its digits is 92160, while the sum is 40.

The square root of 314481685 is about 17733.6314667921. The cubic root of 314481685 is about 680.0358148668.

It can be divided in two parts, 31448 and 1685, that added together give a palindrome (33133).

The spelling of 314481685 in words is "three hundred fourteen million, four hundred eighty-one thousand, six hundred eighty-five".