4724131 has 4 divisors (see below), whose sum is σ = 4929552. Its totient is φ = 4518712.

The previous prime is 4724117. The next prime is 4724173. The reversal of 4724131 is 1314274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4724131 - 2⁵ = 4724099 is a prime.

It is a super-2 number, since 2×4724131² = 44634827410322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4724101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102676 + ... + 102721.

It is an arithmetic number, because the mean of its divisors is an integer number (1232388).

Almost surely, 2^4724131 is an apocalyptic number.

4724131 is a deficient number, since it is larger than the sum of its proper divisors (205421).

4724131 is a wasteful number, since it uses less digits than its factorization.

4724131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205420.

The product of its digits is 672, while the sum is 22.

The square root of 4724131 is about 2173.5066137466. The cubic root of 4724131 is about 167.7930534784.

The spelling of 4724131 in words is "four million, seven hundred twenty-four thousand, one hundred thirty-one".