4622955 has 16 divisors (see below), whose sum is σ = 7578144. Its totient is φ = 2405120.

The previous prime is 4622951. The next prime is 4622971. The reversal of 4622955 is 5592264.

It is not a de Polignac number, because 4622955 - 2² = 4622951 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 4⁷ + 6⁷ + 2¹⁷ + 2²² + 9 + 5⁴ + 5⁴ .

4622955 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4622951) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3144 + ... + 4373.

It is an arithmetic number, because the mean of its divisors is an integer number (473634).

Almost surely, 2^4622955 is an apocalyptic number.

4622955 is a deficient number, since it is larger than the sum of its proper divisors (2955189).

4622955 is a wasteful number, since it uses less digits than its factorization.

4622955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7566.

The product of its digits is 21600, while the sum is 33.

The square root of 4622955 is about 2150.1058113498. The cubic root of 4622955 is about 166.5865325885.

The spelling of 4622955 in words is "four million, six hundred twenty-two thousand, nine hundred fifty-five".