343400101 has 8 divisors (see below), whose sum is σ = 378328608. Its totient is φ = 309090000.

The previous prime is 343400093. The next prime is 343400117. The reversal of 343400101 is 101004343.

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 343400101 - 2³ = 343400093 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 (343400131) 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, 153435 + ... + 155656.

It is an arithmetic number, because the mean of its divisors is an integer number (47291076).

Almost surely, 2^343400101 is an apocalyptic number.

It is an amenable number.

343400101 is a deficient number, since it is larger than the sum of its proper divisors (34928507).

343400101 is a wasteful number, since it uses less digits than its factorization.

343400101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309203.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 343400101 is about 18531.0577409926. The cubic root of 343400101 is about 700.2720717901.

Adding to 343400101 its reverse (101004343), we get a palindrome (444404444).

The spelling of 343400101 in words is "three hundred forty-three million, four hundred thousand, one hundred one".