343460352 has 80 divisors (see below), whose sum is σ = 932484960. Its totient is φ = 112300032.

The previous prime is 343460329. The next prime is 343460353. The reversal of 343460352 is 253064343.

It is not an unprimeable number, because it can be changed into a prime (343460353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79299 + ... + 83517.

It is an arithmetic number, because the mean of its divisors is an integer number (11656062).

Almost surely, 2^343460352 is an apocalyptic number.

343460352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 343460352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466242480).

343460352 is an abundant number, since it is smaller than the sum of its proper divisors (589024608).

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

343460352 is an equidigital number, since it uses as much as digits as its factorization.

343460352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4293 (or 4277 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 343460352 is about 18532.6833459162. The cubic root of 343460352 is about 700.3130246272.

The spelling of 343460352 in words is "three hundred forty-three million, four hundred sixty thousand, three hundred fifty-two".