871232002 has 8 divisors (see below), whose sum is σ = 1306983312. Its totient is φ = 435570900.

The previous prime is 871231957. The next prime is 871232009. The reversal of 871232002 is 200232178.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (871232009) 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, 12477 + ... + 43567.

It is an arithmetic number, because the mean of its divisors is an integer number (163372914).

Almost surely, 2^871232002 is an apocalyptic number.

871232002 is a deficient number, since it is larger than the sum of its proper divisors (435751310).

871232002 is a wasteful number, since it uses less digits than its factorization.

871232002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45104.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 871232002 is about 29516.6394089842. The cubic root of 871232002 is about 955.0906785967.

The spelling of 871232002 in words is "eight hundred seventy-one million, two hundred thirty-two thousand, two".