870083007 has 8 divisors (see below), whose sum is σ = 1161523584. Its totient is φ = 579348888.

The previous prime is 870083003. The next prime is 870083041. The reversal of 870083007 is 700380078.

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

It is not a de Polignac number, because 870083007 - 2² = 870083003 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (870083003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173733 + ... + 178670.

It is an arithmetic number, because the mean of its divisors is an integer number (145190448).

Almost surely, 2^870083007 is an apocalyptic number.

870083007 is a deficient number, since it is larger than the sum of its proper divisors (291440577).

870083007 is a wasteful number, since it uses less digits than its factorization.

870083007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353229.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 870083007 is about 29497.1694743750. The cubic root of 870083007 is about 954.6706308230.

The spelling of 870083007 in words is "eight hundred seventy million, eighty-three thousand, seven".