351342 has 24 divisors (see below), whose sum is σ = 772200. Its totient is φ = 115440.

The previous prime is 351341. The next prime is 351343. The reversal of 351342 is 243153.

It is an interprime number because it is at equal distance from previous prime (351341) and next prime (351343).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 351342.

It is not an unprimeable number, because it can be changed into a prime (351341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2284 + ... + 2432.

It is an arithmetic number, because the mean of its divisors is an integer number (32175).

2³⁵¹³⁴² is an apocalyptic number.

351342 is an abundant number, since it is smaller than the sum of its proper divisors (420858).

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

351342 is a wasteful number, since it uses less digits than its factorization.

351342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288 (or 285 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 351342 is about 592.7410901903. The cubic root of 351342 is about 70.5629436352.

Adding to 351342 its reverse (243153), we get a palindrome (594495).

The spelling of 351342 in words is "three hundred fifty-one thousand, three hundred forty-two".