1304233442 has 8 divisors (see below), whose sum is σ = 1956850896. Its totient is φ = 651949812.

The previous prime is 1304233439. The next prime is 1304233453. The reversal of 1304233442 is 2443324031.

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

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, 73448 + ... + 89459.

It is an arithmetic number, because the mean of its divisors is an integer number (244606362).

Almost surely, 2^1304233442 is an apocalyptic number.

1304233442 is a deficient number, since it is larger than the sum of its proper divisors (652617454).

1304233442 is a wasteful number, since it uses less digits than its factorization.

1304233442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166912.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 1304233442 is about 36114.1723150344. The cubic root of 1304233442 is about 1092.5763041239.

Adding to 1304233442 its reverse (2443324031), we get a palindrome (3747557473).

The spelling of 1304233442 in words is "one billion, three hundred four million, two hundred thirty-three thousand, four hundred forty-two".