4456500172 has 12 divisors (see below), whose sum is σ = 7804365856. Its totient is φ = 2226681360.

The previous prime is 4456500149. The next prime is 4456500211. The reversal of 4456500172 is 2710056544.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385779 + ... + 397162.

Almost surely, 2^4456500172 is an apocalyptic number.

It is an amenable number.

4456500172 is a deficient number, since it is larger than the sum of its proper divisors (3347865684).

4456500172 is a wasteful number, since it uses less digits than its factorization.

4456500172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784368 (or 784366 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 4456500172 is about 66757.0233908014. The cubic root of 4456500172 is about 1645.6266397996.

The spelling of 4456500172 in words is "four billion, four hundred fifty-six million, five hundred thousand, one hundred seventy-two".