23680003 has 2 divisors, whose sum is σ = 23680004. Its totient is φ = 23680002.

The previous prime is 23679973. The next prime is 23680021. The reversal of 23680003 is 30008632.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23680003 - 2¹³ = 23671811 is a prime.

It is not a weakly prime, because it can be changed into another prime (23680603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11840001 + 11840002.

It is an arithmetic number, because the mean of its divisors is an integer number (11840002).

Almost surely, 2^23680003 is an apocalyptic number.

23680003 is a deficient number, since it is larger than the sum of its proper divisors (1).

23680003 is an equidigital number, since it uses as much as digits as its factorization.

23680003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 23680003 is about 4866.2103324867. The cubic root of 23680003 is about 287.1621862095.

Adding to 23680003 its reverse (30008632), we get a palindrome (53688635).

The spelling of 23680003 in words is "twenty-three million, six hundred eighty thousand, three".