3162620441 has 2 divisors, whose sum is σ = 3162620442. Its totient is φ = 3162620440.

The previous prime is 3162620431. The next prime is 3162620563. The reversal of 3162620441 is 1440262613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2582774041 + 579846400 = 50821^2 + 24080^2 .

It is a cyclic number.

It is not a de Polignac number, because 3162620441 - 2¹⁰ = 3162619417 is a prime.

It is not a weakly prime, because it can be changed into another prime (3162620401) 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 as a sum of consecutive naturals, namely, 1581310220 + 1581310221.

It is an arithmetic number, because the mean of its divisors is an integer number (1581310221).

Almost surely, 2^3162620441 is an apocalyptic number.

It is an amenable number.

3162620441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3162620441 is an equidigital number, since it uses as much as digits as its factorization.

3162620441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 3162620441 is about 56237.1802369216. The cubic root of 3162620441 is about 1467.8523006286.

The spelling of 3162620441 in words is "three billion, one hundred sixty-two million, six hundred twenty thousand, four hundred forty-one".