4955178 has 16 divisors (see below), whose sum is σ = 10152576. Its totient is φ = 1611360.

The previous prime is 4955147. The next prime is 4955179. The reversal of 4955178 is 8715594.

It is not an unprimeable number, because it can be changed into a prime (4955179) 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 7 ways as a sum of consecutive naturals, for example, 9826 + ... + 10317.

It is an arithmetic number, because the mean of its divisors is an integer number (634536).

Almost surely, 2^4955178 is an apocalyptic number.

4955178 is an abundant number, since it is smaller than the sum of its proper divisors (5197398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4955178 is a wasteful number, since it uses less digits than its factorization.

4955178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20189.

The product of its digits is 50400, while the sum is 39.

The square root of 4955178 is about 2226.0229109333. The cubic root of 4955178 is about 170.4850965780.

The spelling of 4955178 in words is "four million, nine hundred fifty-five thousand, one hundred seventy-eight".