2272102 has 8 divisors (see below), whose sum is σ = 3895056. Its totient is φ = 973752.

The previous prime is 2272087. The next prime is 2272103. The reversal of 2272102 is 2012722.

2272102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2272103) 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 3 ways as a sum of consecutive naturals, for example, 81133 + ... + 81160.

It is an arithmetic number, because the mean of its divisors is an integer number (486882).

2^2272102 is an apocalyptic number.

2272102 is a deficient number, since it is larger than the sum of its proper divisors (1622954).

2272102 is a wasteful number, since it uses less digits than its factorization.

2272102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162302.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 2272102 is about 1507.3493291205. The cubic root of 2272102 is about 131.4647363120.

Adding to 2272102 its reverse (2012722), we get a palindrome (4284824).

The spelling of 2272102 in words is "two million, two hundred seventy-two thousand, one hundred two".