49529 has 2 divisors, whose sum is σ = 49530. Its totient is φ = 49528.

The previous prime is 49523. The next prime is 49531. The reversal of 49529 is 92594.

49529 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29929 + 19600 = 173^2 + 140^2 .

It is a cyclic number.

It is not a de Polignac number, because 49529 - 2¹² = 45433 is a prime.

Together with 49531, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24764 + 24765.

It is an arithmetic number, because the mean of its divisors is an integer number (24765).

2⁴⁹⁵²⁹ is an apocalyptic number.

It is an amenable number.

49529 is a deficient number, since it is larger than the sum of its proper divisors (1).

49529 is an equidigital number, since it uses as much as digits as its factorization.

49529 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 29.

The square root of 49529 is about 222.5511177235. The cubic root of 49529 is about 36.7242712536.

Multiplying 49529 by its sum of digits (29), we get a palindrome (1436341).

It can be divided in two parts, 49 and 529, that multiplied together give a square (25921 = 161²).

The spelling of 49529 in words is "forty-nine thousand, five hundred twenty-nine".