47760801437 has 2 divisors, whose sum is σ = 47760801438. Its totient is φ = 47760801436.

The previous prime is 47760801433. The next prime is 47760801457. The reversal of 47760801437 is 73410806774.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29476082596 + 18284718841 = 171686^2 + 135221^2 .

It is a cyclic number.

It is not a de Polignac number, because 47760801437 - 2² = 47760801433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47760801391 and 47760801400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47760801433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23880400718 + 23880400719.

It is an arithmetic number, because the mean of its divisors is an integer number (23880400719).

Almost surely, 2^47760801437 is an apocalyptic number.

It is an amenable number.

47760801437 is a deficient number, since it is larger than the sum of its proper divisors (1).

47760801437 is an equidigital number, since it uses as much as digits as its factorization.

47760801437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 790272, while the sum is 47.

The spelling of 47760801437 in words is "forty-seven billion, seven hundred sixty million, eight hundred one thousand, four hundred thirty-seven".