90482912 has 48 divisors (see below), whose sum is σ = 192981600. Its totient is φ = 41513472.

The previous prime is 90482869. The next prime is 90482923. The reversal of 90482912 is 21928409.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82238 + ... + 83330.

It is an arithmetic number, because the mean of its divisors is an integer number (4020450).

Almost surely, 2^90482912 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 90482912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96490800).

90482912 is an abundant number, since it is smaller than the sum of its proper divisors (102498688).

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

90482912 is a wasteful number, since it uses less digits than its factorization.

90482912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315 (or 1307 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 90482912 is about 9512.2506274803. The cubic root of 90482912 is about 448.9405727868.

The spelling of 90482912 in words is "ninety million, four hundred eighty-two thousand, nine hundred twelve".