342452532 has 24 divisors (see below), whose sum is σ = 826610400. Its totient is φ = 110214496.

The previous prime is 342452531. The next prime is 342452581. The reversal of 342452532 is 235254243.

It is a super-2 number, since 2×342452532² = 234547473346422048, 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 342452532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342452531) by changing a digit.

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, 491682 + ... + 492377.

It is an arithmetic number, because the mean of its divisors is an integer number (34442100).

Almost surely, 2^342452532 is an apocalyptic number.

It is an amenable number.

342452532 is an abundant number, since it is smaller than the sum of its proper divisors (484157868).

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

342452532 is a wasteful number, since it uses less digits than its factorization.

342452532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984095 (or 984093 counting only the distinct ones).

The product of its digits is 28800, while the sum is 30.

The square root of 342452532 is about 18505.4730282692. The cubic root of 342452532 is about 699.6273744675.

The spelling of 342452532 in words is "three hundred forty-two million, four hundred fifty-two thousand, five hundred thirty-two".