1322063 has 8 divisors (see below), whose sum is σ = 1410048. Its totient is φ = 1236664.

The previous prime is 1322033. The next prime is 1322089. The reversal of 1322063 is 3602231.

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

It is not a de Polignac number, because 1322063 - 2¹⁴ = 1305679 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322003) 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, 470 + ... + 1692.

It is an arithmetic number, because the mean of its divisors is an integer number (176256).

2^1322063 is an apocalyptic number.

1322063 is a deficient number, since it is larger than the sum of its proper divisors (87985).

1322063 is a wasteful number, since it uses less digits than its factorization.

1322063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1322063 is about 1149.8099843018. The cubic root of 1322063 is about 109.7532485552.

Adding to 1322063 its reverse (3602231), we get a palindrome (4924294).

The spelling of 1322063 in words is "one million, three hundred twenty-two thousand, sixty-three".