4611272 has 16 divisors (see below), whose sum is σ = 8728560. Its totient is φ = 2283664.

The previous prime is 4611251. The next prime is 4611287. The reversal of 4611272 is 2721164.

It is an Ulam number.

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, 1838 + ... + 3549.

It is an arithmetic number, because the mean of its divisors is an integer number (545535).

Almost surely, 2^4611272 is an apocalyptic number.

It is an amenable number.

4611272 is a deficient number, since it is larger than the sum of its proper divisors (4117288).

4611272 is a wasteful number, since it uses less digits than its factorization.

4611272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5500 (or 5496 counting only the distinct ones).

The product of its digits is 672, while the sum is 23.

The square root of 4611272 is about 2147.3872496595. The cubic root of 4611272 is about 166.4460832978.

The spelling of 4611272 in words is "four million, six hundred eleven thousand, two hundred seventy-two".