322463401 has 8 divisors (see below), whose sum is σ = 355738824. Its totient is φ = 290398080.

The previous prime is 322463387. The next prime is 322463417. The reversal of 322463401 is 104364223.

It can be written as a sum of positive squares in 4 ways, for example, as 1157776 + 321305625 = 1076^2 + 17925^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-322463401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322463461) 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, 301966 + ... + 303031.

It is an arithmetic number, because the mean of its divisors is an integer number (44467353).

Almost surely, 2^322463401 is an apocalyptic number.

It is an amenable number.

322463401 is a deficient number, since it is larger than the sum of its proper divisors (33275423).

322463401 is a wasteful number, since it uses less digits than its factorization.

322463401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605051.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 322463401 is about 17957.2659667334. The cubic root of 322463401 is about 685.7410425716.

The spelling of 322463401 in words is "three hundred twenty-two million, four hundred sixty-three thousand, four hundred one".