670602573 has 12 divisors (see below), whose sum is σ = 969433920. Its totient is φ = 446705736.

The previous prime is 670602563. The next prime is 670602593. The reversal of 670602573 is 375206076.

It is a happy number.

It is not a de Polignac number, because 670602573 - 2¹² = 670598477 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670602563) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 18261 + ... + 40922.

It is an arithmetic number, because the mean of its divisors is an integer number (80786160).

Almost surely, 2^670602573 is an apocalyptic number.

It is an amenable number.

670602573 is a deficient number, since it is larger than the sum of its proper divisors (298831347).

670602573 is a wasteful number, since it uses less digits than its factorization.

670602573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60448 (or 60445 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 670602573 is about 25895.9953081553. The cubic root of 670602573 is about 875.2962579944.

The spelling of 670602573 in words is "six hundred seventy million, six hundred two thousand, five hundred seventy-three".