4633091 has 4 divisors (see below), whose sum is σ = 4696632. Its totient is φ = 4569552.

The previous prime is 4633067. The next prime is 4633141. The reversal of 4633091 is 1903364.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4633091 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 4633091.

It is not an unprimeable number, because it can be changed into a prime (4633001) 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, 31661 + ... + 31806.

It is an arithmetic number, because the mean of its divisors is an integer number (1174158).

Almost surely, 2^4633091 is an apocalyptic number.

4633091 is a deficient number, since it is larger than the sum of its proper divisors (63541).

4633091 is an equidigital number, since it uses as much as digits as its factorization.

4633091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63540.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 4633091 is about 2152.4616140596. The cubic root of 4633091 is about 166.7081927638.

The spelling of 4633091 in words is "four million, six hundred thirty-three thousand, ninety-one".