670034 has 16 divisors (see below), whose sum is σ = 1057536. Its totient is φ = 318000.

The previous prime is 670031. The next prime is 670037. The reversal of 670034 is 430076.

It is an interprime number because it is at equal distance from previous prime (670031) and next prime (670037).

It is a super-2 number, since 2×670034² = 897891122312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 669988 and 670015.

It is not an unprimeable number, because it can be changed into a prime (670031) 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, 6209 + ... + 6315.

It is an arithmetic number, because the mean of its divisors is an integer number (66096).

2⁶⁷⁰⁰³⁴ is an apocalyptic number.

670034 is a deficient number, since it is larger than the sum of its proper divisors (387502).

670034 is a wasteful number, since it uses less digits than its factorization.

670034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 670034 is about 818.5560457293. The cubic root of 670034 is about 87.5048813603.

The spelling of 670034 in words is "six hundred seventy thousand, thirty-four".