4966231 has 4 divisors (see below), whose sum is σ = 5126464. Its totient is φ = 4806000.

The previous prime is 4966189. The next prime is 4966243. The reversal of 4966231 is 1326694.

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 4966231 - 2¹⁵ = 4933463 is a prime.

It is a super-2 number, since 2×4966231² = 49326900690722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 160201 = 4966231 / (4 + 9 + 6 + 6 + 2 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4966193 and 4966202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4966531) 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, 80070 + ... + 80131.

It is an arithmetic number, because the mean of its divisors is an integer number (1281616).

Almost surely, 2^4966231 is an apocalyptic number.

4966231 is a deficient number, since it is larger than the sum of its proper divisors (160233).

4966231 is a wasteful number, since it uses less digits than its factorization.

4966231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160232.

The product of its digits is 7776, while the sum is 31.

The square root of 4966231 is about 2228.5042068616. The cubic root of 4966231 is about 170.6117635659.

The spelling of 4966231 in words is "four million, nine hundred sixty-six thousand, two hundred thirty-one".