1000321342 has 8 divisors (see below), whose sum is σ = 1512297216. Its totient is φ = 496222272.

The previous prime is 1000321319. The next prime is 1000321369. The reversal of 1000321342 is 2431230001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1968883 + ... + 1969390.

It is an arithmetic number, because the mean of its divisors is an integer number (189037152).

Almost surely, 2^1000321342 is an apocalyptic number.

1000321342 is a deficient number, since it is larger than the sum of its proper divisors (511975874).

1000321342 is a wasteful number, since it uses less digits than its factorization.

1000321342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938402.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1000321342 is about 31627.8570567151. The cubic root of 1000321342 is about 1000.1071025286.

Adding to 1000321342 its reverse (2431230001), we get a palindrome (3431551343).

The spelling of 1000321342 in words is "one billion, three hundred twenty-one thousand, three hundred forty-two".