900439482 has 16 divisors (see below), whose sum is σ = 1812967200. Its totient is φ = 298131792.

The previous prime is 900439481. The next prime is 900439541. The reversal of 900439482 is 284934009.

It is a self number, because there is not a number n which added to its sum of digits gives 900439482.

It is not an unprimeable number, because it can be changed into a prime (900439481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502708 + ... + 504495.

It is an arithmetic number, because the mean of its divisors is an integer number (113310450).

Almost surely, 2^900439482 is an apocalyptic number.

900439482 is an abundant number, since it is smaller than the sum of its proper divisors (912527718).

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

900439482 is a wasteful number, since it uses less digits than its factorization.

900439482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007357.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 900439482 is about 30007.3238060311. The cubic root of 900439482 is about 965.6465128124.

The spelling of 900439482 in words is "nine hundred million, four hundred thirty-nine thousand, four hundred eighty-two".