90483305 has 8 divisors (see below), whose sum is σ = 118450944. Its totient is φ = 65806000.

The previous prime is 90483293. The next prime is 90483317. The reversal of 90483305 is 50338409.

It is an interprime number because it is at equal distance from previous prime (90483293) and next prime (90483317).

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

It is not a de Polignac number, because 90483305 - 2²² = 86289001 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 822521 + ... + 822630.

It is an arithmetic number, because the mean of its divisors is an integer number (14806368).

Almost surely, 2^90483305 is an apocalyptic number.

It is an amenable number.

90483305 is a deficient number, since it is larger than the sum of its proper divisors (27967639).

90483305 is a wasteful number, since it uses less digits than its factorization.

90483305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645167.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 90483305 is about 9512.2712850297. The cubic root of 90483305 is about 448.9412227562.

Subtracting from 90483305 its reverse (50338409), we obtain a square (40144896 = 6336²).

The spelling of 90483305 in words is "ninety million, four hundred eighty-three thousand, three hundred five".