322433401 has 8 divisors (see below), whose sum is σ = 339660000. Its totient is φ = 305232480.

The previous prime is 322433399. The next prime is 322433411. The reversal of 322433401 is 104334223.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 322433401 - 2¹ = 322433399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322433411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22821 + ... + 34141.

It is an arithmetic number, because the mean of its divisors is an integer number (42457500).

Almost surely, 2^322433401 is an apocalyptic number.

It is an amenable number.

322433401 is a deficient number, since it is larger than the sum of its proper divisors (17226599).

322433401 is a wasteful number, since it uses less digits than its factorization.

322433401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12839.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 322433401 is about 17956.4306308353. The cubic root of 322433401 is about 685.7197762106.

Adding to 322433401 its reverse (104334223), we get a palindrome (426767624).

The spelling of 322433401 in words is "three hundred twenty-two million, four hundred thirty-three thousand, four hundred one".