90003298 has 48 divisors (see below), whose sum is σ = 177292800. Its totient is φ = 33845280.

The previous prime is 90003289. The next prime is 90003317. The reversal of 90003298 is 89230009.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29823 + ... + 32701.

It is an arithmetic number, because the mean of its divisors is an integer number (3693600).

Almost surely, 2^90003298 is an apocalyptic number.

90003298 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

90003298 is a deficient number, since it is larger than the sum of its proper divisors (87289502).

90003298 is a wasteful number, since it uses less digits than its factorization.

90003298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2935 (or 2928 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 90003298 is about 9487.0067987748. The cubic root of 90003298 is about 448.1459485418.

The spelling of 90003298 in words is "ninety million, three thousand, two hundred ninety-eight".