4612534591 has 12 divisors (see below), whose sum is σ = 5420922528. Its totient is φ = 3912838272.

The previous prime is 4612534573. The next prime is 4612534613. The reversal of 4612534591 is 1954352164.

4612534591 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4612534591 - 2⁹ = 4612534079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4612534541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 480471 + ... + 489976.

It is an arithmetic number, because the mean of its divisors is an integer number (451743544).

Almost surely, 2^4612534591 is an apocalyptic number.

4612534591 is a deficient number, since it is larger than the sum of its proper divisors (808387937).

4612534591 is an equidigital number, since it uses as much as digits as its factorization.

4612534591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970558 (or 970551 counting only the distinct ones).

The product of its digits is 129600, while the sum is 40.

The square root of 4612534591 is about 67915.6431980144. The cubic root of 4612534591 is about 1664.6127318820.

The spelling of 4612534591 in words is "four billion, six hundred twelve million, five hundred thirty-four thousand, five hundred ninety-one".