670334034 has 32 divisors (see below), whose sum is σ = 1418143104. Its totient is φ = 210798720.

The previous prime is 670334017. The next prime is 670334047. The reversal of 670334034 is 430433076.

It is a junction number, because it is equal to n+sod(n) for n = 670333992 and 670334010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23197 + ... + 43344.

It is an arithmetic number, because the mean of its divisors is an integer number (44316972).

Almost surely, 2^670334034 is an apocalyptic number.

670334034 is an abundant number, since it is smaller than the sum of its proper divisors (747809070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

670334034 is a wasteful number, since it uses less digits than its factorization.

670334034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66642.

The product of its (nonzero) digits is 18144, while the sum is 30.

The square root of 670334034 is about 25890.8098366969. The cubic root of 670334034 is about 875.1794065868.

The spelling of 670334034 in words is "six hundred seventy million, three hundred thirty-four thousand, thirty-four".