343141023 has 8 divisors (see below), whose sum is σ = 460861488. Its totient is φ = 227090624.

The previous prime is 343140949. The next prime is 343141037. The reversal of 343141023 is 320141343.

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 343141023 - 2²⁵ = 309586591 is a prime.

It is a super-3 number, since 3×343141023³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343141223) 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, 417036 + ... + 417857.

It is an arithmetic number, because the mean of its divisors is an integer number (57607686).

Almost surely, 2^343141023 is an apocalyptic number.

343141023 is a deficient number, since it is larger than the sum of its proper divisors (117720465).

343141023 is a wasteful number, since it uses less digits than its factorization.

343141023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835033.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 343141023 is about 18524.0660493316. The cubic root of 343141023 is about 700.0959208690.

Adding to 343141023 its reverse (320141343), we get a palindrome (663282366).

The spelling of 343141023 in words is "three hundred forty-three million, one hundred forty-one thousand, twenty-three".