803322142 has 8 divisors (see below), whose sum is σ = 1377123696. Its totient is φ = 344280912.

The previous prime is 803322139. The next prime is 803322181. The reversal of 803322142 is 241223308.

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, 28690063 + ... + 28690090.

It is an arithmetic number, because the mean of its divisors is an integer number (172140462).

Almost surely, 2^803322142 is an apocalyptic number.

803322142 is a deficient number, since it is larger than the sum of its proper divisors (573801554).

803322142 is a wasteful number, since it uses less digits than its factorization.

803322142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57380162.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 803322142 is about 28342.9381328048. The cubic root of 803322142 is about 929.6009935169.

The spelling of 803322142 in words is "eight hundred three million, three hundred twenty-two thousand, one hundred forty-two".