342552 has 32 divisors (see below), whose sum is σ = 979200. Its totient is φ = 97824.

The previous prime is 342547. The next prime is 342553. The reversal of 342552 is 255243.

342552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an Ulam number.

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 342552.

It is not an unprimeable number, because it can be changed into a prime (342553) by changing a digit.

342552 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 852 + ... + 1187.

It is an arithmetic number, because the mean of its divisors is an integer number (30600).

2³⁴²⁵⁵² is an apocalyptic number.

It is an amenable number.

342552 is an abundant number, since it is smaller than the sum of its proper divisors (636648).

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

342552 is a wasteful number, since it uses less digits than its factorization.

342552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055 (or 2051 counting only the distinct ones).

The product of its digits is 1200, while the sum is 21.

The square root of 342552 is about 585.2794204480. The cubic root of 342552 is about 69.9695105313.

Adding to 342552 its reverse (255243), we get a palindrome (597795).

It can be divided in two parts, 34 and 2552, that multiplied together give a palindrome (86768).

The spelling of 342552 in words is "three hundred forty-two thousand, five hundred fifty-two".