343335013 has 12 divisors (see below), whose sum is σ = 412275072. Its totient is φ = 284792760.

The previous prime is 343334989. The next prime is 343335017. The reversal of 343335013 is 310533343.

It is not a de Polignac number, because 343335013 - 2¹³ = 343326821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343335017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111495 + ... + 114532.

It is an arithmetic number, because the mean of its divisors is an integer number (34356256).

Almost surely, 2^343335013 is an apocalyptic number.

It is an amenable number.

343335013 is a deficient number, since it is larger than the sum of its proper divisors (68940059).

343335013 is a wasteful number, since it uses less digits than its factorization.

343335013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226072 (or 226065 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 25.

The square root of 343335013 is about 18529.3014709136. The cubic root of 343335013 is about 700.2278258425.

Adding to 343335013 its reverse (310533343), we get a palindrome (653868356).

The spelling of 343335013 in words is "three hundred forty-three million, three hundred thirty-five thousand, thirteen".