867488 has 12 divisors (see below), whose sum is σ = 1707930. Its totient is φ = 433728.

The previous prime is 867487. The next prime is 867509. The reversal of 867488 is 884768.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 795664 + 71824 = 892^2 + 268^2 .

It is not an unprimeable number, because it can be changed into a prime (867487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13523 + ... + 13586.

2⁸⁶⁷⁴⁸⁸ is an apocalyptic number.

It is an amenable number.

867488 is a deficient number, since it is larger than the sum of its proper divisors (840442).

867488 is a wasteful number, since it uses less digits than its factorization.

867488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27119 (or 27111 counting only the distinct ones).

The product of its digits is 86016, while the sum is 41.

The square root of 867488 is about 931.3903585501. The cubic root of 867488 is about 95.3720589678.

The spelling of 867488 in words is "eight hundred sixty-seven thousand, four hundred eighty-eight".