2032146 has 48 divisors (see below), whose sum is σ = 4843800. Its totient is φ = 612864.

The previous prime is 2032133. The next prime is 2032153. The reversal of 2032146 is 6412302.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2030625 + 1521 = 1425^2 + 39^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8760 + ... + 8988.

2^2032146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2421900).

2032146 is an abundant number, since it is smaller than the sum of its proper divisors (2811654).

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

2032146 is a wasteful number, since it uses less digits than its factorization.

2032146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2032146 is about 1425.5335843115. The cubic root of 2032146 is about 126.6635440905.

Adding to 2032146 its reverse (6412302), we get a palindrome (8444448).

The spelling of 2032146 in words is "two million, thirty-two thousand, one hundred forty-six".