2043250 has 32 divisors (see below), whose sum is σ = 4178304. Its totient is φ = 742000.

The previous prime is 2043199. The next prime is 2043257. The reversal of 2043250 is 523402.

2043250 = T₆₀₄ + T₆₀₅ + ... + T₆₁₄.

It is not an unprimeable number, because it can be changed into a prime (2043257) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2379 + ... + 3121.

It is an arithmetic number, because the mean of its divisors is an integer number (130572).

2^2043250 is an apocalyptic number.

2043250 is an abundant number, since it is smaller than the sum of its proper divisors (2135054).

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

2043250 is a wasteful number, since it uses less digits than its factorization.

2043250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771 (or 761 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 2043250 is about 1429.4229604984. The cubic root of 2043250 is about 126.8938290545.

Adding to 2043250 its reverse (523402), we get a palindrome (2566652).

The spelling of 2043250 in words is "two million, forty-three thousand, two hundred fifty".