867002 has 4 divisors (see below), whose sum is σ = 1300506. Its totient is φ = 433500.

The previous prime is 867001. The next prime is 867007. The reversal of 867002 is 200768.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 654481 + 212521 = 809^2 + 461^2 .

It is not an unprimeable number, because it can be changed into a prime (867001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216749 + ... + 216752.

2⁸⁶⁷⁰⁰² is an apocalyptic number.

867002 is a deficient number, since it is larger than the sum of its proper divisors (433504).

867002 is a wasteful number, since it uses less digits than its factorization.

867002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433503.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 867002 is about 931.1294217240. The cubic root of 867002 is about 95.3542452807.

The spelling of 867002 in words is "eight hundred sixty-seven thousand, two".