49527 has 6 divisors (see below), whose sum is σ = 71552. Its totient is φ = 33012.

The previous prime is 49523. The next prime is 49529. The reversal of 49527 is 72594.

It is not a de Polignac number, because 49527 - 2² = 49523 is a prime.

It is a Duffinian number.

49527 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 49527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49523) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2743 + ... + 2760.

2⁴⁹⁵²⁷ is an apocalyptic number.

49527 is a deficient number, since it is larger than the sum of its proper divisors (22025).

49527 is a wasteful number, since it uses less digits than its factorization.

49527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5509 (or 5506 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 49527 is about 222.5466243285. The cubic root of 49527 is about 36.7237769336.

It can be divided in two parts, 49 and 527, that added together give a square (576 = 24²).

The spelling of 49527 in words is "forty-nine thousand, five hundred twenty-seven".