487077 has 4 divisors (see below), whose sum is σ = 649440. Its totient is φ = 324716.

The previous prime is 487073. The next prime is 487079. The reversal of 487077 is 770784.

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 a cyclic number.

It is not a de Polignac number, because 487077 - 2² = 487073 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487073) 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, 81177 + ... + 81182.

It is an arithmetic number, because the mean of its divisors is an integer number (162360).

2⁴⁸⁷⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

487077 is a deficient number, since it is larger than the sum of its proper divisors (162363).

487077 is a wasteful number, since it uses less digits than its factorization.

487077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162362.

The product of its (nonzero) digits is 10976, while the sum is 33.

The square root of 487077 is about 697.9090198586. The cubic root of 487077 is about 78.6802759021.

The spelling of 487077 in words is "four hundred eighty-seven thousand, seventy-seven".