342223024 has 80 divisors (see below), whose sum is σ = 783012384. Its totient is φ = 142848000.

The previous prime is 342223019. The next prime is 342223061. The reversal of 342223024 is 420322243.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 342222986 and 342223004.

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, 853224 + ... + 853624.

Almost surely, 2^342223024 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 342223024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391506192).

342223024 is an abundant number, since it is smaller than the sum of its proper divisors (440789360).

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

342223024 is a wasteful number, since it uses less digits than its factorization.

342223024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806 (or 800 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 342223024 is about 18499.2709045519. The cubic root of 342223024 is about 699.4710452942.

Adding to 342223024 its reverse (420322243), we get a palindrome (762545267).

The spelling of 342223024 in words is "three hundred forty-two million, two hundred twenty-three thousand, twenty-four".