343150002 has 48 divisors (see below), whose sum is σ = 809728920. Its totient is φ = 104391936.

The previous prime is 343150001. The next prime is 343150007. The reversal of 343150002 is 200051343.

It can be written as a sum of positive squares in 4 ways, for example, as 153289161 + 189860841 = 12381^2 + 13779^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (343150001) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 12588 + ... + 29064.

Almost surely, 2^343150002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 343150002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (404864460).

343150002 is an abundant number, since it is smaller than the sum of its proper divisors (466578918).

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

343150002 is a wasteful number, since it uses less digits than its factorization.

343150002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16587 (or 16584 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 343150002 is about 18524.3084081431. The cubic root of 343150002 is about 700.1020273053.

The spelling of 343150002 in words is "three hundred forty-three million, one hundred fifty thousand, two".