49627427387 has 2 divisors, whose sum is σ = 49627427388. Its totient is φ = 49627427386.

The previous prime is 49627427347. The next prime is 49627427407. The reversal of 49627427387 is 78372472694.

49627427387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49627427387 - 2¹⁴ = 49627411003 is a prime.

It is not a weakly prime, because it can be changed into another prime (49627427347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24813713693 + 24813713694.

It is an arithmetic number, because the mean of its divisors is an integer number (24813713694).

Almost surely, 2^49627427387 is an apocalyptic number.

49627427387 is a deficient number, since it is larger than the sum of its proper divisors (1).

49627427387 is an equidigital number, since it uses as much as digits as its factorization.

49627427387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28449792, while the sum is 59.

The spelling of 49627427387 in words is "forty-nine billion, six hundred twenty-seven million, four hundred twenty-seven thousand, three hundred eighty-seven".