4359490 has 8 divisors (see below), whose sum is σ = 7847100. Its totient is φ = 1743792.

The previous prime is 4359403. The next prime is 4359503. The reversal of 4359490 is 949534.

It can be written as a sum of positive squares in 2 ways, for example, as 4322241 + 37249 = 2079^2 + 193^2 .

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 (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217965 + ... + 217984.

Almost surely, 2^4359490 is an apocalyptic number.

4359490 is a deficient number, since it is larger than the sum of its proper divisors (3487610).

4359490 is a wasteful number, since it uses less digits than its factorization.

4359490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435956.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 4359490 is about 2087.9391753593. The cubic root of 4359490 is about 163.3598133753.

The spelling of 4359490 in words is "four million, three hundred fifty-nine thousand, four hundred ninety".