90273483 has 12 divisors (see below), whose sum is σ = 130740480. Its totient is φ = 60022896.

The previous prime is 90273467. The next prime is 90273487. The reversal of 90273483 is 38437209.

It is not a de Polignac number, because 90273483 - 2⁴ = 90273467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90273487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9648 + ... + 16541.

It is an arithmetic number, because the mean of its divisors is an integer number (10895040).

Almost surely, 2^90273483 is an apocalyptic number.

90273483 is a deficient number, since it is larger than the sum of its proper divisors (40466997).

90273483 is a wasteful number, since it uses less digits than its factorization.

90273483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26578 (or 26575 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 90273483 is about 9501.2358669807. The cubic root of 90273483 is about 448.5939371400.

The spelling of 90273483 in words is "ninety million, two hundred seventy-three thousand, four hundred eighty-three".