4662155 has 4 divisors (see below), whose sum is σ = 5594592. Its totient is φ = 3729720.

The previous prime is 4662149. The next prime is 4662167. The reversal of 4662155 is 5512664.

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

It is a de Polignac number, because none of the positive numbers 2^k-4662155 is a prime.

It is a Duffinian 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, 466211 + ... + 466220.

It is an arithmetic number, because the mean of its divisors is an integer number (1398648).

Almost surely, 2^4662155 is an apocalyptic number.

4662155 is a deficient number, since it is larger than the sum of its proper divisors (932437).

4662155 is an equidigital number, since it uses as much as digits as its factorization.

4662155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932436.

The product of its digits is 7200, while the sum is 29.

The square root of 4662155 is about 2159.2023990353. The cubic root of 4662155 is about 167.0560606366.

The spelling of 4662155 in words is "four million, six hundred sixty-two thousand, one hundred fifty-five".