23488061 has 2 divisors, whose sum is σ = 23488062. Its totient is φ = 23488060.

The previous prime is 23488051. The next prime is 23488093. The reversal of 23488061 is 16088432.

It is an a-pointer prime, because the next prime (23488093) can be obtained adding 23488061 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20702500 + 2785561 = 4550^2 + 1669^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23488061 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23488051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11744030 + 11744031.

It is an arithmetic number, because the mean of its divisors is an integer number (11744031).

Almost surely, 2^23488061 is an apocalyptic number.

It is an amenable number.

23488061 is a deficient number, since it is larger than the sum of its proper divisors (1).

23488061 is an equidigital number, since it uses as much as digits as its factorization.

23488061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 23488061 is about 4846.4482871480. The cubic root of 23488061 is about 286.3842009129.

The spelling of 23488061 in words is "twenty-three million, four hundred eighty-eight thousand, sixty-one".