2872438301 has 2 divisors, whose sum is σ = 2872438302. Its totient is φ = 2872438300.

The previous prime is 2872438199. The next prime is 2872438319. The reversal of 2872438301 is 1038342782.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2191176100 + 681262201 = 46810^2 + 26101^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2872438301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2872438321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1436219150 + 1436219151.

It is an arithmetic number, because the mean of its divisors is an integer number (1436219151).

Almost surely, 2^2872438301 is an apocalyptic number.

It is an amenable number.

2872438301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2872438301 is an equidigital number, since it uses as much as digits as its factorization.

2872438301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 2872438301 is about 53595.1331839002. The cubic root of 2872438301 is about 1421.5110379828.

The spelling of 2872438301 in words is "two billion, eight hundred seventy-two million, four hundred thirty-eight thousand, three hundred one".