3401330343 has 4 divisors (see below), whose sum is σ = 4535107128. Its totient is φ = 2267553560.

The previous prime is 3401330311. The next prime is 3401330389. The reversal of 3401330343 is 3430331043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3401330343 - 2⁵ = 3401330311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401340343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566888388 + ... + 566888393.

It is an arithmetic number, because the mean of its divisors is an integer number (1133776782).

Almost surely, 2^3401330343 is an apocalyptic number.

3401330343 is a deficient number, since it is larger than the sum of its proper divisors (1133776785).

3401330343 is a wasteful number, since it uses less digits than its factorization.

3401330343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133776784.

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 3401330343 is about 58320.9254299004. The cubic root of 3401330343 is about 1503.8906911784.

Adding to 3401330343 its reverse (3430331043), we get a palindrome (6831661386).

The spelling of 3401330343 in words is "three billion, four hundred one million, three hundred thirty thousand, three hundred forty-three".