670434010 has 8 divisors (see below), whose sum is σ = 1206781236. Its totient is φ = 268173600.

The previous prime is 670434007. The next prime is 670434029. The reversal of 670434010 is 10434076.

It can be written as a sum of positive squares in 2 ways, for example, as 659616489 + 10817521 = 25683^2 + 3289^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33521691 + ... + 33521710.

Almost surely, 2^670434010 is an apocalyptic number.

670434010 is a deficient number, since it is larger than the sum of its proper divisors (536347226).

670434010 is a wasteful number, since it uses less digits than its factorization.

670434010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67043408.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 670434010 is about 25892.7404884072. The cubic root of 670434010 is about 875.2229135462. Note that the first 3 decimals are identical.

Adding to 670434010 its reverse (10434076), we get a palindrome (680868086).

The spelling of 670434010 in words is "six hundred seventy million, four hundred thirty-four thousand, ten".