322000004 has 6 divisors (see below), whose sum is σ = 563500014. Its totient is φ = 161000000.

The previous prime is 321999983. The next prime is 322000027. The reversal of 322000004 is 400000223.

It can be written as a sum of positive squares in only one way, i.e., 267387904 + 54612100 = 16352^2 + 7390^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40249997 + ... + 40250004.

It is an arithmetic number, because the mean of its divisors is an integer number (93916669).

Almost surely, 2^322000004 is an apocalyptic number.

It is an amenable number.

322000004 is a deficient number, since it is larger than the sum of its proper divisors (241500010).

322000004 is a wasteful number, since it uses less digits than its factorization.

322000004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80500005 (or 80500003 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 322000004 is about 17944.3585563820. The cubic root of 322000004 is about 685.4124030214.

Adding to 322000004 its reverse (400000223), we get a palindrome (722000227).

The spelling of 322000004 in words is "three hundred twenty-two million, four", and thus it is an aban number.