1004332442 has 8 divisors (see below), whose sum is σ = 1506638016. Its totient is φ = 502119772.

The previous prime is 1004332423. The next prime is 1004332463. The reversal of 1004332442 is 2442334001.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19583 + ... + 48909.

It is an arithmetic number, because the mean of its divisors is an integer number (188329752).

Almost surely, 2^1004332442 is an apocalyptic number.

1004332442 is a deficient number, since it is larger than the sum of its proper divisors (502305574).

1004332442 is a wasteful number, since it uses less digits than its factorization.

1004332442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46452.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1004332442 is about 31691.2044895741. The cubic root of 1004332442 is about 1001.4420667771.

Adding to 1004332442 its reverse (2442334001), we get a palindrome (3446666443).

The spelling of 1004332442 in words is "one billion, four million, three hundred thirty-two thousand, four hundred forty-two".