314034546 has 64 divisors (see below), whose sum is σ = 759859200. Its totient is φ = 84519936.

The previous prime is 314034541. The next prime is 314034569. The reversal of 314034546 is 645430413.

It is a super-2 number, since 2×314034546² = 197235392162852232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (314034541) 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, 152995 + ... + 155033.

It is an arithmetic number, because the mean of its divisors is an integer number (11872800).

Almost surely, 2^314034546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 314034546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379929600).

314034546 is an abundant number, since it is smaller than the sum of its proper divisors (445824654).

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

314034546 is a wasteful number, since it uses less digits than its factorization.

314034546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2263.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 314034546 is about 17721.0198916428. The cubic root of 314034546 is about 679.7133639105.

Adding to 314034546 its reverse (645430413), we get a palindrome (959464959).

The spelling of 314034546 in words is "three hundred fourteen million, thirty-four thousand, five hundred forty-six".