4812431 has 8 divisors (see below), whose sum is σ = 5303760. Its totient is φ = 4338432.

The previous prime is 4812427. The next prime is 4812433. The reversal of 4812431 is 1342184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4812431 - 2² = 4812427 is a prime.

It is a super-2 number, since 2×4812431² = 46318984259522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4812397 and 4812406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4812433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3746 + ... + 4863.

It is an arithmetic number, because the mean of its divisors is an integer number (662970).

Almost surely, 2^4812431 is an apocalyptic number.

4812431 is a deficient number, since it is larger than the sum of its proper divisors (491329).

4812431 is a wasteful number, since it uses less digits than its factorization.

4812431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8665.

The product of its digits is 768, while the sum is 23.

The square root of 4812431 is about 2193.7253702321. The cubic root of 4812431 is about 168.8320285241.

The spelling of 4812431 in words is "four million, eight hundred twelve thousand, four hundred thirty-one".