487792 has 20 divisors (see below), whose sum is σ = 968440. Its totient is φ = 237888.

The previous prime is 487789. The next prime is 487793. The reversal of 487792 is 297784.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487793) 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, 334 + ... + 1042.

It is an arithmetic number, because the mean of its divisors is an integer number (48422).

2⁴⁸⁷⁷⁹² is an apocalyptic number.

It is an amenable number.

487792 is a deficient number, since it is larger than the sum of its proper divisors (480648).

487792 is a wasteful number, since it uses less digits than its factorization.

487792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 754 counting only the distinct ones).

The product of its digits is 28224, while the sum is 37.

The square root of 487792 is about 698.4210764288. The cubic root of 487792 is about 78.7187563974.

The spelling of 487792 in words is "four hundred eighty-seven thousand, seven hundred ninety-two".