343089108 has 60 divisors (see below), whose sum is σ = 899239572. Its totient is φ = 114065280.

The previous prime is 343089067. The next prime is 343089127. The reversal of 343089108 is 801980343.

It can be written as a sum of positive squares in 2 ways, for example, as 135210384 + 207878724 = 11628^2 + 14418^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 148216 + ... + 150512.

Almost surely, 2^343089108 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 343089108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (449619786).

343089108 is an abundant number, since it is smaller than the sum of its proper divisors (556150464).

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

343089108 is a wasteful number, since it uses less digits than its factorization.

343089108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2774 (or 2763 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 343089108 is about 18522.6647111046. The cubic root of 343089108 is about 700.0606124385.

The spelling of 343089108 in words is "three hundred forty-three million, eighty-nine thousand, one hundred eight".