49386127 has 16 divisors (see below), whose sum is σ = 57784320. Its totient is φ = 41334048.

The previous prime is 49386121. The next prime is 49386133. The reversal of 49386127 is 72168394.

It is an interprime number because it is at equal distance from previous prime (49386121) and next prime (49386133).

It is not a de Polignac number, because 49386127 - 2²³ = 40997519 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49386127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49386121) 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, 81058 + ... + 81664.

It is an arithmetic number, because the mean of its divisors is an integer number (3611520).

Almost surely, 2^49386127 is an apocalyptic number.

49386127 is a deficient number, since it is larger than the sum of its proper divisors (8398193).

49386127 is a wasteful number, since it uses less digits than its factorization.

49386127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870.

The product of its digits is 72576, while the sum is 40.

The square root of 49386127 is about 7027.5263784635. The cubic root of 49386127 is about 366.8892522714.

The spelling of 49386127 in words is "forty-nine million, three hundred eighty-six thousand, one hundred twenty-seven".