2031152 has 40 divisors (see below), whose sum is σ = 4184256. Its totient is φ = 953856.

The previous prime is 2031137. The next prime is 2031163. The reversal of 2031152 is 2511302.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27788 + ... + 27860.

2^2031152 is an apocalyptic number.

It is an amenable number.

2031152 is an abundant number, since it is smaller than the sum of its proper divisors (2153104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2031152 is a wasteful number, since it uses less digits than its factorization.

2031152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 2031152 is about 1425.1849002849. The cubic root of 2031152 is about 126.6428887346.

Adding to 2031152 its reverse (2511302), we get a palindrome (4542454).

The spelling of 2031152 in words is "two million, thirty-one thousand, one hundred fifty-two".