2750163 has 16 divisors (see below), whose sum is σ = 3983616. Its totient is φ = 1677600.

The previous prime is 2750161. The next prime is 2750171. The reversal of 2750163 is 3610572.

It is not a de Polignac number, because 2750163 - 2¹ = 2750161 is a prime.

2750163 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2750161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5656 + ... + 6122.

It is an arithmetic number, because the mean of its divisors is an integer number (248976).

2^2750163 is an apocalyptic number.

2750163 is a deficient number, since it is larger than the sum of its proper divisors (1233453).

2750163 is a wasteful number, since it uses less digits than its factorization.

2750163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 2750163 is about 1658.3615407986. The cubic root of 2750163 is about 140.1047345533.

The spelling of 2750163 in words is "two million, seven hundred fifty thousand, one hundred sixty-three".