90003297 has 8 divisors (see below), whose sum is σ = 121353120. Its totient is φ = 59327840.

The previous prime is 90003289. The next prime is 90003317. The reversal of 90003297 is 79230009.

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

It is a cyclic number.

It is not a de Polignac number, because 90003297 - 2³ = 90003289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90003227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168279 + ... + 168812.

It is an arithmetic number, because the mean of its divisors is an integer number (15169140).

Almost surely, 2^90003297 is an apocalyptic number.

It is an amenable number.

90003297 is a deficient number, since it is larger than the sum of its proper divisors (31349823).

90003297 is a wasteful number, since it uses less digits than its factorization.

90003297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337183.

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 90003297 is about 9487.0067460712. The cubic root of 90003297 is about 448.1459468820.

The spelling of 90003297 in words is "ninety million, three thousand, two hundred ninety-seven".