4612555 has 4 divisors (see below), whose sum is σ = 5535072. Its totient is φ = 3690040.

The previous prime is 4612549. The next prime is 4612571. The reversal of 4612555 is 5552164.

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

It is not a de Polignac number, because 4612555 - 2⁵ = 4612523 is a prime.

It is a Duffinian number.

4612555 is a lucky number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 461251 + ... + 461260.

It is an arithmetic number, because the mean of its divisors is an integer number (1383768).

Almost surely, 2^4612555 is an apocalyptic number.

4612555 is a deficient number, since it is larger than the sum of its proper divisors (922517).

4612555 is an equidigital number, since it uses as much as digits as its factorization.

4612555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922516.

The product of its digits is 6000, while the sum is 28.

The square root of 4612555 is about 2147.6859640087. The cubic root of 4612555 is about 166.4615187006.

The spelling of 4612555 in words is "four million, six hundred twelve thousand, five hundred fifty-five".