322013061 has 6 divisors (see below), whose sum is σ = 465129990. Its totient is φ = 214675368.

The previous prime is 322013051. The next prime is 322013063. The reversal of 322013061 is 160310223.

It can be written as a sum of positive squares in only one way, i.e., 265853025 + 56160036 = 16305^2 + 7494^2 .

It is not a de Polignac number, because 322013061 - 2¹⁵ = 321980293 is a prime.

It is a super-2 number, since 2×322013061² = 207384822909179442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322013063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17889606 + ... + 17889623.

It is an arithmetic number, because the mean of its divisors is an integer number (77521665).

Almost surely, 2^322013061 is an apocalyptic number.

It is an amenable number.

322013061 is a deficient number, since it is larger than the sum of its proper divisors (143116929).

322013061 is a wasteful number, since it uses less digits than its factorization.

322013061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35779235 (or 35779232 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 322013061 is about 17944.7223717727. The cubic root of 322013061 is about 685.4216673161.

Adding to 322013061 its reverse (160310223), we get a palindrome (482323284).

The spelling of 322013061 in words is "three hundred twenty-two million, thirteen thousand, sixty-one".