1362291841 has 2 divisors, whose sum is σ = 1362291842. Its totient is φ = 1362291840.

The previous prime is 1362291829. The next prime is 1362291857. The reversal of 1362291841 is 1481922631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 776458225 + 585833616 = 27865^2 + 24204^2 .

It is a cyclic number.

It is not a de Polignac number, because 1362291841 - 2⁵ = 1362291809 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1362291841.

It is not a weakly prime, because it can be changed into another prime (1362291881) 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, 681145920 + 681145921.

It is an arithmetic number, because the mean of its divisors is an integer number (681145921).

Almost surely, 2^1362291841 is an apocalyptic number.

It is an amenable number.

1362291841 is a deficient number, since it is larger than the sum of its proper divisors (1).

1362291841 is an equidigital number, since it uses as much as digits as its factorization.

1362291841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 37.

The square root of 1362291841 is about 36909.2378815927. The cubic root of 1362291841 is about 1108.5536558072.

The spelling of 1362291841 in words is "one billion, three hundred sixty-two million, two hundred ninety-one thousand, eight hundred forty-one".