4872231 has 40 divisors (see below), whose sum is σ = 8971424. Its totient is φ = 2566080.

The previous prime is 4872229. The next prime is 4872269. The reversal of 4872231 is 1322784.

It is not a de Polignac number, because 4872231 - 2¹ = 4872229 is a prime.

It is a super-2 number, since 2×4872231² = 47477269834722, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4872195 and 4872204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4872281) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7041 + ... + 7701.

Almost surely, 2^4872231 is an apocalyptic number.

4872231 is a deficient number, since it is larger than the sum of its proper divisors (4099193).

4872231 is a wasteful number, since it uses less digits than its factorization.

4872231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693 (or 684 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 4872231 is about 2207.3130724933. The cubic root of 4872231 is about 169.5284626022.

The spelling of 4872231 in words is "four million, eight hundred seventy-two thousand, two hundred thirty-one".