342143310 has 16 divisors (see below), whose sum is σ = 821144016. Its totient is φ = 91238208.

The previous prime is 342143281. The next prime is 342143341. The reversal of 342143310 is 13341243.

It is a super-2 number, since 2×342143310² = 234124089155512200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5702359 + ... + 5702418.

It is an arithmetic number, because the mean of its divisors is an integer number (51321501).

Almost surely, 2^342143310 is an apocalyptic number.

342143310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

342143310 is an abundant number, since it is smaller than the sum of its proper divisors (479000706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342143310 is a wasteful number, since it uses less digits than its factorization.

342143310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11404787.

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

The square root of 342143310 is about 18497.1162617312. The cubic root of 342143310 is about 699.4167318195.

Adding to 342143310 its reverse (13341243), we get a palindrome (355484553).

The spelling of 342143310 in words is "three hundred forty-two million, one hundred forty-three thousand, three hundred ten".