49361159 has 2 divisors, whose sum is σ = 49361160. Its totient is φ = 49361158.

The previous prime is 49361153. The next prime is 49361173. The reversal of 49361159 is 95116394.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49361159 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49361153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24680579 + 24680580.

It is an arithmetic number, because the mean of its divisors is an integer number (24680580).

Almost surely, 2^49361159 is an apocalyptic number.

49361159 is a deficient number, since it is larger than the sum of its proper divisors (1).

49361159 is an equidigital number, since it uses as much as digits as its factorization.

49361159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 38.

The square root of 49361159 is about 7025.7497108850. The cubic root of 49361159 is about 366.8274128062.

The spelling of 49361159 in words is "forty-nine million, three hundred sixty-one thousand, one hundred fifty-nine".