343343012 has 6 divisors (see below), whose sum is σ = 600850278. Its totient is φ = 171671504.

The previous prime is 343342969. The next prime is 343343023. The reversal of 343343012 is 210343343.

It can be written as a sum of positive squares in only one way, i.e., 342102016 + 1240996 = 18496^2 + 1114^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42917873 + ... + 42917880.

It is an arithmetic number, because the mean of its divisors is an integer number (100141713).

Almost surely, 2^343343012 is an apocalyptic number.

It is an amenable number.

343343012 is a deficient number, since it is larger than the sum of its proper divisors (257507266).

343343012 is a wasteful number, since it uses less digits than its factorization.

343343012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85835757 (or 85835755 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 343343012 is about 18529.5173169729. The cubic root of 343343012 is about 700.2332637566.

Adding to 343343012 its reverse (210343343), we get a palindrome (553686355).

The spelling of 343343012 in words is "three hundred forty-three million, three hundred forty-three thousand, twelve".