343114140 has 24 divisors (see below), whose sum is σ = 960719760. Its totient is φ = 91497088.

The previous prime is 343114127. The next prime is 343114151. The reversal of 343114140 is 41411343.

It is a super-3 number, since 3×343114140³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2859225 + ... + 2859344.

It is an arithmetic number, because the mean of its divisors is an integer number (40029990).

Almost surely, 2^343114140 is an apocalyptic number.

343114140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343114140 is an abundant number, since it is smaller than the sum of its proper divisors (617605620).

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

343114140 is a wasteful number, since it uses less digits than its factorization.

343114140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5718581 (or 5718579 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 343114140 is about 18523.3404114917. The cubic root of 343114140 is about 700.0776376473.

Adding to 343114140 its reverse (41411343), we get a palindrome (384525483).

It can be divided in two parts, 3431 and 14140, that added together give a palindrome (17571).

The spelling of 343114140 in words is "three hundred forty-three million, one hundred fourteen thousand, one hundred forty".