4672172 has 6 divisors (see below), whose sum is σ = 8176308. Its totient is φ = 2336084.

The previous prime is 4672147. The next prime is 4672177. The reversal of 4672172 is 2712764.

It is not an unprimeable number, because it can be changed into a prime (4672177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 584018 + ... + 584025.

It is an arithmetic number, because the mean of its divisors is an integer number (1362718).

Almost surely, 2^4672172 is an apocalyptic number.

It is an amenable number.

4672172 is a deficient number, since it is larger than the sum of its proper divisors (3504136).

4672172 is a wasteful number, since it uses less digits than its factorization.

4672172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168047 (or 1168045 counting only the distinct ones).

The product of its digits is 4704, while the sum is 29.

The square root of 4672172 is about 2161.5207609459. The cubic root of 4672172 is about 167.1756193322.

The spelling of 4672172 in words is "four million, six hundred seventy-two thousand, one hundred seventy-two".