4805400437 has 2 divisors, whose sum is σ = 4805400438. Its totient is φ = 4805400436.

The previous prime is 4805400401. The next prime is 4805400443. The reversal of 4805400437 is 7340045084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4805123761 + 276676 = 69319^2 + 526^2 .

It is a cyclic number.

It is not a de Polignac number, because 4805400437 - 2¹⁸ = 4805138293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4805400397 and 4805400406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4805400037) 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, 2402700218 + 2402700219.

It is an arithmetic number, because the mean of its divisors is an integer number (2402700219).

Almost surely, 2^4805400437 is an apocalyptic number.

It is an amenable number.

4805400437 is a deficient number, since it is larger than the sum of its proper divisors (1).

4805400437 is an equidigital number, since it uses as much as digits as its factorization.

4805400437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 4805400437 is about 69320.9956434557. The cubic root of 4805400437 is about 1687.4977191885.

The spelling of 4805400437 in words is "four billion, eight hundred five million, four hundred thousand, four hundred thirty-seven".