90341033 has 6 divisors (see below), whose sum is σ = 94440234. Its totient is φ = 86412656.

The previous prime is 90341021. The next prime is 90341051. The reversal of 90341033 is 33014309.

It can be written as a sum of positive squares in only one way, i.e., 62599744 + 27741289 = 7912^2 + 5267^2 .

It is not a de Polignac number, because 90341033 - 2⁶ = 90340969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (90341633) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84860 + ... + 85917.

It is an arithmetic number, because the mean of its divisors is an integer number (15740039).

Almost surely, 2^90341033 is an apocalyptic number.

It is an amenable number.

90341033 is a deficient number, since it is larger than the sum of its proper divisors (4099201).

90341033 is a wasteful number, since it uses less digits than its factorization.

90341033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170823 (or 170800 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 90341033 is about 9504.7900029406. The cubic root of 90341033 is about 448.7058007952.

The spelling of 90341033 in words is "ninety million, three hundred forty-one thousand, thirty-three".