4506155 has 8 divisors (see below), whose sum is σ = 5426352. Its totient is φ = 3592288.

The previous prime is 4506149. The next prime is 4506167. The reversal of 4506155 is 5516054.

4506155 is nontrivially palindromic in base 9.

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 4506155 - 2⁸ = 4505899 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164 + ... + 3006.

It is an arithmetic number, because the mean of its divisors is an integer number (678294).

Almost surely, 2^4506155 is an apocalyptic number.

4506155 is a deficient number, since it is larger than the sum of its proper divisors (920197).

4506155 is a wasteful number, since it uses less digits than its factorization.

4506155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3165.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 4506155 is about 2122.7705952363. The cubic root of 4506155 is about 165.1715998644.

The spelling of 4506155 in words is "four million, five hundred six thousand, one hundred fifty-five".