342301032 has 64 divisors (see below), whose sum is σ = 955929600. Its totient is φ = 113489280.

The previous prime is 342301021. The next prime is 342301049. The reversal of 342301032 is 230103243.

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

It is a junction number, because it is equal to n+sod(n) for n = 342300996 and 342301014.

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 15 ways as a sum of consecutive naturals, for example, 37108 + ... + 45404.

It is an arithmetic number, because the mean of its divisors is an integer number (14936400).

Almost surely, 2^342301032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342301032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (477964800).

342301032 is an abundant number, since it is smaller than the sum of its proper divisors (613628568).

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

342301032 is a wasteful number, since it uses less digits than its factorization.

342301032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8503 (or 8493 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 342301032 is about 18501.3791918332. The cubic root of 342301032 is about 699.5241882138.

Adding to 342301032 its reverse (230103243), we get a palindrome (572404275).

The spelling of 342301032 in words is "three hundred forty-two million, three hundred one thousand, thirty-two".