870334162 has 4 divisors (see below), whose sum is σ = 1305501246. Its totient is φ = 435167080.

The previous prime is 870334081. The next prime is 870334163. The reversal of 870334162 is 261433078.

It is a happy number.

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., 767899521 + 102434641 = 27711^2 + 10121^2 .

It is not an unprimeable number, because it can be changed into a prime (870334163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217583539 + ... + 217583542.

Almost surely, 2^870334162 is an apocalyptic number.

870334162 is a deficient number, since it is larger than the sum of its proper divisors (435167084).

870334162 is a wasteful number, since it uses less digits than its factorization.

870334162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435167083.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 870334162 is about 29501.4264400893. The cubic root of 870334162 is about 954.7624792380.

The spelling of 870334162 in words is "eight hundred seventy million, three hundred thirty-four thousand, one hundred sixty-two".