4685166844 has 6 divisors (see below), whose sum is σ = 8199041984. Its totient is φ = 2342583420.

The previous prime is 4685166763. The next prime is 4685166859. The reversal of 4685166844 is 4486615864.

It is a happy number.

It is a super-4 number, since 4×4685166844⁴ (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 4685166791 and 4685166800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585645852 + ... + 585645859.

Almost surely, 2^4685166844 is an apocalyptic number.

It is an amenable number.

4685166844 is a deficient number, since it is larger than the sum of its proper divisors (3513875140).

4685166844 is a wasteful number, since it uses less digits than its factorization.

4685166844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171291715 (or 1171291713 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 52.

The square root of 4685166844 is about 68448.2786050898. The cubic root of 4685166844 is about 1673.3046595229.

The spelling of 4685166844 in words is "four billion, six hundred eighty-five million, one hundred sixty-six thousand, eight hundred forty-four".