1322548482 has 16 divisors (see below), whose sum is σ = 2645933760. Its totient is φ = 440710032.

The previous prime is 1322548459. The next prime is 1322548483. The reversal of 1322548482 is 2848452231.

It is a self number, because there is not a number n which added to its sum of digits gives 1322548482.

It is not an unprimeable number, because it can be changed into a prime (1322548483) 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, 13293 + ... + 53120.

It is an arithmetic number, because the mean of its divisors is an integer number (165370860).

Almost surely, 2^1322548482 is an apocalyptic number.

1322548482 is an abundant number, since it is smaller than the sum of its proper divisors (1323385278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1322548482 is a wasteful number, since it uses less digits than its factorization.

1322548482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69737.

The product of its digits is 122880, while the sum is 39.

The square root of 1322548482 is about 36366.8596664601. The cubic root of 1322548482 is about 1097.6668127505. Note that the first 3 decimals are identical.

The spelling of 1322548482 in words is "one billion, three hundred twenty-two million, five hundred forty-eight thousand, four hundred eighty-two".