49376727 has 6 divisors (see below), whose sum is σ = 71321952. Its totient is φ = 32917812.

The previous prime is 49376693. The next prime is 49376731. The reversal of 49376727 is 72767394.

It is a happy number.

It is not a de Polignac number, because 49376727 - 2²⁰ = 48328151 is a prime.

It is a super-2 number, since 2×49376727² = 4876122338465058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49376777) 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 5 ways as a sum of consecutive naturals, for example, 2743143 + ... + 2743160.

It is an arithmetic number, because the mean of its divisors is an integer number (11886992).

Almost surely, 2^49376727 is an apocalyptic number.

49376727 is a deficient number, since it is larger than the sum of its proper divisors (21945225).

49376727 is a wasteful number, since it uses less digits than its factorization.

49376727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5486309 (or 5486306 counting only the distinct ones).

The product of its digits is 444528, while the sum is 45.

The square root of 49376727 is about 7026.8575480082. The cubic root of 49376727 is about 366.8659732791.

It can be divided in two parts, 4937 and 6727, that added together give a square (11664 = 108²).

The spelling of 49376727 in words is "forty-nine million, three hundred seventy-six thousand, seven hundred twenty-seven".