2043153 has 36 divisors (see below), whose sum is σ = 3547908. Its totient is φ = 1128960.

The previous prime is 2043149. The next prime is 2043163. The reversal of 2043153 is 3513402.

It can be written as a sum of positive squares in 2 ways, for example, as 63504 + 1979649 = 252^2 + 1407^2 .

It is not a de Polignac number, because 2043153 - 2² = 2043149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043163) 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 35 ways as a sum of consecutive naturals, for example, 18025 + ... + 18137.

It is an arithmetic number, because the mean of its divisors is an integer number (98553).

2^2043153 is an apocalyptic number.

It is an amenable number.

2043153 is a deficient number, since it is larger than the sum of its proper divisors (1504755).

2043153 is a wasteful number, since it uses less digits than its factorization.

2043153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2043153 is about 1429.3890303203. The cubic root of 2043153 is about 126.8918209961.

Adding to 2043153 its reverse (3513402), we get a palindrome (5556555).

The spelling of 2043153 in words is "two million, forty-three thousand, one hundred fifty-three".