343411401 has 8 divisors (see below), whose sum is σ = 460529280. Its totient is φ = 227617232.

The previous prime is 343411399. The next prime is 343411427. The reversal of 343411401 is 104114343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 343411401 - 2¹ = 343411399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343411501) 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, 330321 + ... + 331358.

It is an arithmetic number, because the mean of its divisors is an integer number (57566160).

Almost surely, 2^343411401 is an apocalyptic number.

It is an amenable number.

343411401 is a deficient number, since it is larger than the sum of its proper divisors (117117879).

343411401 is a wasteful number, since it uses less digits than its factorization.

343411401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661855.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 343411401 is about 18531.3626320355. The cubic root of 343411401 is about 700.2797528086.

Adding to 343411401 its reverse (104114343), we get a palindrome (447525744).

The spelling of 343411401 in words is "three hundred forty-three million, four hundred eleven thousand, four hundred one".