90241084 has 6 divisors (see below), whose sum is σ = 157921904. Its totient is φ = 45120540.

The previous prime is 90241061. The next prime is 90241087. The reversal of 90241084 is 48014209.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90241087) by changing a digit.

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 as a sum of consecutive naturals, namely, 11280132 + ... + 11280139.

Almost surely, 2^90241084 is an apocalyptic number.

It is an amenable number.

90241084 is a deficient number, since it is larger than the sum of its proper divisors (67680820).

90241084 is a wasteful number, since it uses less digits than its factorization.

90241084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22560275 (or 22560273 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 90241084 is about 9499.5307252516. The cubic root of 90241084 is about 448.5402641840.

The spelling of 90241084 in words is "ninety million, two hundred forty-one thousand, eighty-four".