4605872 has 10 divisors (see below), whose sum is σ = 8923908. Its totient is φ = 2302928.

The previous prime is 4605869. The next prime is 4605893. The reversal of 4605872 is 2785064.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4 + 6² + 0 + 5⁸ + 8⁴ + 7⁵ + 2²² .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143918 + ... + 143949.

Almost surely, 2^4605872 is an apocalyptic number.

It is an amenable number.

4605872 is a deficient number, since it is larger than the sum of its proper divisors (4318036).

4605872 is a wasteful number, since it uses less digits than its factorization.

4605872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287875 (or 287869 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4605872 is about 2146.1295394267. The cubic root of 4605872 is about 166.3810860529.

The spelling of 4605872 in words is "four million, six hundred five thousand, eight hundred seventy-two".