670843114 has 4 divisors (see below), whose sum is σ = 1006264674. Its totient is φ = 335421556.

The previous prime is 670843099. The next prime is 670843123. The reversal of 670843114 is 411348076.

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., 584817489 + 86025625 = 24183^2 + 9275^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 670843114.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167710777 + ... + 167710780.

Almost surely, 2^670843114 is an apocalyptic number.

670843114 is a deficient number, since it is larger than the sum of its proper divisors (335421560).

670843114 is a wasteful number, since it uses less digits than its factorization.

670843114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335421559.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 670843114 is about 25900.6392585202. The cubic root of 670843114 is about 875.4008999373.

The spelling of 670843114 in words is "six hundred seventy million, eight hundred forty-three thousand, one hundred fourteen".