4612311 has 12 divisors (see below), whose sum is σ = 7268040. Its totient is φ = 2795280.

The previous prime is 4612303. The next prime is 4612313. The reversal of 4612311 is 1132164.

It is a happy number.

It is not a de Polignac number, because 4612311 - 2³ = 4612303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4612313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23196 + ... + 23393.

It is an arithmetic number, because the mean of its divisors is an integer number (605670).

Almost surely, 2^4612311 is an apocalyptic number.

4612311 is a deficient number, since it is larger than the sum of its proper divisors (2655729).

4612311 is a wasteful number, since it uses less digits than its factorization.

4612311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46606 (or 46603 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 4612311 is about 2147.6291579321. The cubic root of 4612311 is about 166.4585834274.

Adding to 4612311 its reverse (1132164), we get a palindrome (5744475).

It can be divided in two parts, 461 and 2311, that added together give a palindrome (2772).

The spelling of 4612311 in words is "four million, six hundred twelve thousand, three hundred eleven".