49386159 has 16 divisors (see below), whose sum is σ = 75688800. Its totient is φ = 31788288.

The previous prime is 49386133. The next prime is 49386167. The reversal of 49386159 is 95168394.

It is a happy number.

49386159 is a `hidden beast` number, since 493 + 8 + 6 + 159 = 666.

It is not a de Polignac number, because 49386159 - 2⁹ = 49385647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49386559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30754 + ... + 32319.

It is an arithmetic number, because the mean of its divisors is an integer number (4730550).

Almost surely, 2^49386159 is an apocalyptic number.

49386159 is a deficient number, since it is larger than the sum of its proper divisors (26302641).

49386159 is a wasteful number, since it uses less digits than its factorization.

49386159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63111 (or 63105 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 49386159 is about 7027.5286552244. The cubic root of 49386159 is about 366.8893315139.

The spelling of 49386159 in words is "forty-nine million, three hundred eighty-six thousand, one hundred fifty-nine".