605066670 has 48 divisors (see below), whose sum is σ = 1694189952. Its totient is φ = 148939200.

The previous prime is 605066663. The next prime is 605066687. The reversal of 605066670 is 76660506.

It is a super-2 number, since 2×605066670² = 732211350289777800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 257406 + ... + 259745.

It is an arithmetic number, because the mean of its divisors is an integer number (35295624).

Almost surely, 2^605066670 is an apocalyptic number.

605066670 is an abundant number, since it is smaller than the sum of its proper divisors (1089123282).

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

605066670 is a wasteful number, since it uses less digits than its factorization.

605066670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517177 (or 517174 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 605066670 is about 24598.1029756361. The cubic root of 605066670 is about 845.8001221210.

It can be divided in two parts, 60506 and 6670, that added together give a palindrome (67176).

The spelling of 605066670 in words is "six hundred five million, sixty-six thousand, six hundred seventy".