867532 has 12 divisors (see below), whose sum is σ = 1539496. Its totient is φ = 427680.

The previous prime is 867511. The next prime is 867541. The reversal of 867532 is 235768.

It is a super-2 number, since 2×867532² = 1505223542048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 867494 and 867503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1194 + ... + 1777.

2⁸⁶⁷⁵³² is an apocalyptic number.

It is an amenable number.

867532 is a deficient number, since it is larger than the sum of its proper divisors (671964).

867532 is a wasteful number, since it uses less digits than its factorization.

867532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3048 (or 3046 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 867532 is about 931.4139788515. The cubic root of 867532 is about 95.3736714011.

The spelling of 867532 in words is "eight hundred sixty-seven thousand, five hundred thirty-two".