23003485 has 4 divisors (see below), whose sum is σ = 27604188. Its totient is φ = 18402784.

The previous prime is 23003459. The next prime is 23003531. The reversal of 23003485 is 58430032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16144324 + 6859161 = 4018^2 + 2619^2 .

It is a cyclic number.

It is not a de Polignac number, because 23003485 - 2¹³ = 22995293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2300344 + ... + 2300353.

It is an arithmetic number, because the mean of its divisors is an integer number (6901047).

Almost surely, 2^23003485 is an apocalyptic number.

It is an amenable number.

23003485 is a deficient number, since it is larger than the sum of its proper divisors (4600703).

23003485 is an equidigital number, since it uses as much as digits as its factorization.

23003485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4600702.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 23003485 is about 4796.1948459169. The cubic root of 23003485 is about 284.4010608488.

The spelling of 23003485 in words is "twenty-three million, three thousand, four hundred eighty-five".