342241000 has 32 divisors (see below), whose sum is σ = 800846280. Its totient is φ = 136896000.

The previous prime is 342240959. The next prime is 342241013. The reversal of 342241000 is 142243.

It can be written as a sum of positive squares in 4 ways, for example, as 229159044 + 113081956 = 15138^2 + 10634^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170121 + ... + 172120.

Almost surely, 2^342241000 is an apocalyptic number.

It is an amenable number.

342241000 is an abundant number, since it is smaller than the sum of its proper divisors (458605280).

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

342241000 is a wasteful number, since it uses less digits than its factorization.

342241000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342262 (or 342248 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 342241000 is about 18499.7567551576. The cubic root of 342241000 is about 699.4832921532.

Adding to 342241000 its reverse (142243), we get a palindrome (342383243).

The spelling of 342241000 in words is "three hundred forty-two million, two hundred forty-one thousand".