2032490 has 8 divisors (see below), whose sum is σ = 3658500. Its totient is φ = 812992.

The previous prime is 2032489. The next prime is 2032507. The reversal of 2032490 is 942302.

It can be written as a sum of positive squares in 2 ways, for example, as 1692601 + 339889 = 1301^2 + 583^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 101615 + ... + 101634.

2^2032490 is an apocalyptic number.

2032490 is a deficient number, since it is larger than the sum of its proper divisors (1626010).

2032490 is a wasteful number, since it uses less digits than its factorization.

2032490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203256.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2032490 is about 1425.6542357809. The cubic root of 2032490 is about 126.6706908540.

Adding to 2032490 its reverse (942302), we get a palindrome (2974792).

The spelling of 2032490 in words is "two million, thirty-two thousand, four hundred ninety".