49166127 has 12 divisors (see below), whose sum is σ = 71220240. Its totient is φ = 32683968.

The previous prime is 49166069. The next prime is 49166147. The reversal of 49166127 is 72166194.

It is not a de Polignac number, because 49166127 - 2⁸ = 49165871 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 49166091 and 49166100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49166147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4378 + ... + 10839.

It is an arithmetic number, because the mean of its divisors is an integer number (5935020).

Almost surely, 2^49166127 is an apocalyptic number.

49166127 is a deficient number, since it is larger than the sum of its proper divisors (22054113).

49166127 is a wasteful number, since it uses less digits than its factorization.

49166127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15582 (or 15579 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 49166127 is about 7011.8561736533. The cubic root of 49166127 is about 366.3436483919.

It can be divided in two parts, 49 and 166127, that added together give a triangular number (166176 = T₅₇₆).

The spelling of 49166127 in words is "forty-nine million, one hundred sixty-six thousand, one hundred twenty-seven".