1000342304 has 24 divisors (see below), whose sum is σ = 2120918940. Its totient is φ = 461696256.

The previous prime is 1000342261. The next prime is 1000342307. The reversal of 1000342304 is 4032430001.

It can be written as a sum of positive squares in 2 ways, for example, as 903122704 + 97219600 = 30052^2 + 9860^2 .

It is not an unprimeable number, because it can be changed into a prime (1000342307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1201919 + ... + 1202750.

Almost surely, 2^1000342304 is an apocalyptic number.

It is an amenable number.

1000342304 is an abundant number, since it is smaller than the sum of its proper divisors (1120576636).

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

1000342304 is a wasteful number, since it uses less digits than its factorization.

1000342304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404692 (or 2404684 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1000342304 is about 31628.1884400609. The cubic root of 1000342304 is about 1000.1140883167.

Adding to 1000342304 its reverse (4032430001), we get a palindrome (5032772305).

The spelling of 1000342304 in words is "one billion, three hundred forty-two thousand, three hundred four".