2755162 has 8 divisors (see below), whose sum is σ = 4140000. Its totient is φ = 1375164.

The previous prime is 2755157. The next prime is 2755163. The reversal of 2755162 is 2615572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a zygodrome in base 4.

It is a self number, because there is not a number n which added to its sum of digits gives 2755162.

It is not an unprimeable number, because it can be changed into a prime (2755163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1089 + ... + 2587.

It is an arithmetic number, because the mean of its divisors is an integer number (517500).

2^2755162 is an apocalyptic number.

2755162 is a deficient number, since it is larger than the sum of its proper divisors (1384838).

2755162 is a wasteful number, since it uses less digits than its factorization.

2755162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420.

The product of its digits is 4200, while the sum is 28.

The square root of 2755162 is about 1659.8680670463. The cubic root of 2755162 is about 140.1895731163.

The spelling of 2755162 in words is "two million, seven hundred fifty-five thousand, one hundred sixty-two".