322006604 has 48 divisors (see below), whose sum is σ = 617618400. Its totient is φ = 146313216.

The previous prime is 322006589. The next prime is 322006613. The reversal of 322006604 is 406600223.

It is a super-2 number, since 2×322006604² = 207376506039225632, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 322006604.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424994 + ... + 425750.

It is an arithmetic number, because the mean of its divisors is an integer number (12867050).

Almost surely, 2^322006604 is an apocalyptic number.

It is an amenable number.

322006604 is a deficient number, since it is larger than the sum of its proper divisors (295611796).

322006604 is a wasteful number, since it uses less digits than its factorization.

322006604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002 (or 1000 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 322006604 is about 17944.5424572487. The cubic root of 322006604 is about 685.4170859312.

Adding to 322006604 its reverse (406600223), we get a palindrome (728606827).

The spelling of 322006604 in words is "three hundred twenty-two million, six thousand, six hundred four".