905075488 has 48 divisors (see below), whose sum is σ = 1911107520. Its totient is φ = 420615936.

The previous prime is 905075467. The next prime is 905075489. The reversal of 905075488 is 884570509.

905075488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (905075489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18181 + ... + 46267.

It is an arithmetic number, because the mean of its divisors is an integer number (39814740).

Almost surely, 2^905075488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 905075488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (955553760).

905075488 is an abundant number, since it is smaller than the sum of its proper divisors (1006032032).

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

905075488 is a wasteful number, since it uses less digits than its factorization.

905075488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28169 (or 28161 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 905075488 is about 30084.4725398336. The cubic root of 905075488 is about 967.3009204750.

The spelling of 905075488 in words is "nine hundred five million, seventy-five thousand, four hundred eighty-eight".