487026 has 32 divisors (see below), whose sum is σ = 1123200. Its totient is φ = 156240.

The previous prime is 487021. The next prime is 487049. The reversal of 487026 is 620784.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (487021) by changing a digit.

487026 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1411 + ... + 1721.

It is an arithmetic number, because the mean of its divisors is an integer number (35100).

2⁴⁸⁷⁰²⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (561600).

487026 is an abundant number, since it is smaller than the sum of its proper divisors (636174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

487026 is a wasteful number, since it uses less digits than its factorization.

487026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 487026 is about 697.8724811884. The cubic root of 487026 is about 78.6775297010.

The spelling of 487026 in words is "four hundred eighty-seven thousand, twenty-six".