2236148 has 12 divisors (see below), whose sum is σ = 4119360. Its totient is φ = 1059192.

The previous prime is 2236139. The next prime is 2236153. The reversal of 2236148 is 8416322.

2236148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2 + 2¹³ + 3¹² + 6⁸ + 1 + 4⁷ + 8³ .

It is a congruent number.

It is an unprimeable number.

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, 14636 + ... + 14787.

It is an arithmetic number, because the mean of its divisors is an integer number (343280).

2^2236148 is an apocalyptic number.

It is an amenable number.

2236148 is a deficient number, since it is larger than the sum of its proper divisors (1883212).

2236148 is a wasteful number, since it uses less digits than its factorization.

2236148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29446 (or 29444 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 2236148 is about 1495.3755381174. The cubic root of 2236148 is about 130.7676084973.

The spelling of 2236148 in words is "two million, two hundred thirty-six thousand, one hundred forty-eight".