900936000 has 448 divisors, whose sum is σ = 3417173760. Its totient is φ = 232243200.

The previous prime is 900935999. The next prime is 900936019. The reversal of 900936000 is 639009.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 9287952 + ... + 9288048.

It is an arithmetic number, because the mean of its divisors is an integer number (7627620).

Almost surely, 2^900936000 is an apocalyptic number.

900936000 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 900936000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1708586880).

900936000 is an abundant number, since it is smaller than the sum of its proper divisors (2516237760).

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

900936000 is a wasteful number, since it uses less digits than its factorization.

900936000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The square root of 900936000 is about 30015.5959461078. The cubic root of 900936000 is about 965.8239716289.

The spelling of 900936000 in words is "nine hundred million, nine hundred thirty-six thousand".