4866172 has 6 divisors (see below), whose sum is σ = 8515808. Its totient is φ = 2433084.

The previous prime is 4866151. The next prime is 4866187. The reversal of 4866172 is 2716684.

It is an Ulam number.

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, 608268 + ... + 608275.

Almost surely, 2^4866172 is an apocalyptic number.

It is an amenable number.

4866172 is a deficient number, since it is larger than the sum of its proper divisors (3649636).

4866172 is a wasteful number, since it uses less digits than its factorization.

4866172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216547 (or 1216545 counting only the distinct ones).

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

The square root of 4866172 is about 2205.9401623798. The cubic root of 4866172 is about 169.4581594879.

The spelling of 4866172 in words is "four million, eight hundred sixty-six thousand, one hundred seventy-two".