52077 has 4 divisors (see below), whose sum is σ = 69440. Its totient is φ = 34716.

The previous prime is 52069. The next prime is 52081. The reversal of 52077 is 77025.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 52077 - 2³ = 52069 is a prime.

It is a D-number.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8677 + ... + 8682.

It is an arithmetic number, because the mean of its divisors is an integer number (17360).

2⁵²⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

52077 is a deficient number, since it is larger than the sum of its proper divisors (17363).

52077 is a wasteful number, since it uses less digits than its factorization.

52077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17362.

The product of its (nonzero) digits is 490, while the sum is 21.

The square root of 52077 is about 228.2038562339. The cubic root of 52077 is about 37.3435257743.

The spelling of 52077 in words is "fifty-two thousand, seventy-seven".