342152 has 16 divisors (see below), whose sum is σ = 675600. Its totient is φ = 162000.

The previous prime is 342143. The next prime is 342179. The reversal of 342152 is 251243.

342152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×342152² = 234135982208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 342152.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 974 + ... + 1277.

It is an arithmetic number, because the mean of its divisors is an integer number (42225).

2³⁴²¹⁵² is an apocalyptic number.

It is an amenable number.

342152 is a deficient number, since it is larger than the sum of its proper divisors (333448).

342152 is a wasteful number, since it uses less digits than its factorization.

342152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2276 (or 2272 counting only the distinct ones).

The product of its digits is 240, while the sum is 17.

The square root of 342152 is about 584.9376035100. The cubic root of 342152 is about 69.9422653198.

Adding to 342152 its reverse (251243), we get a palindrome (593395).

Subtracting from 342152 its reverse (251243), we obtain a palindrome (90909).

It can be divided in two parts, 342 and 152, that multiplied together give a square (51984 = 228²).

The spelling of 342152 in words is "three hundred forty-two thousand, one hundred fifty-two".