890019482 has 8 divisors (see below), whose sum is σ = 1456395552. Its totient is φ = 404554300.

The previous prime is 890019469. The next prime is 890019511. The reversal of 890019482 is 284910098.

890019482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20227694 + ... + 20227737.

It is an arithmetic number, because the mean of its divisors is an integer number (182049444).

Almost surely, 2^890019482 is an apocalyptic number.

890019482 is a deficient number, since it is larger than the sum of its proper divisors (566376070).

890019482 is a wasteful number, since it uses less digits than its factorization.

890019482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40455444.

The product of its (nonzero) digits is 41472, while the sum is 41.

The square root of 890019482 is about 29833.1942976276. The cubic root of 890019482 is about 961.9071901854.

It can be divided in two parts, 8900 and 19482, that added together give a palindrome (28382).

The spelling of 890019482 in words is "eight hundred ninety million, nineteen thousand, four hundred eighty-two".