23107001 has 2 divisors, whose sum is σ = 23107002. Its totient is φ = 23107000.

The previous prime is 23106949. The next prime is 23107013. The reversal of 23107001 is 10070132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21949225 + 1157776 = 4685^2 + 1076^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23107001 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23107501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11553500 + 11553501.

It is an arithmetic number, because the mean of its divisors is an integer number (11553501).

Almost surely, 2^23107001 is an apocalyptic number.

It is an amenable number.

23107001 is a deficient number, since it is larger than the sum of its proper divisors (1).

23107001 is an equidigital number, since it uses as much as digits as its factorization.

23107001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 23107001 is about 4806.9742042162. The cubic root of 23107001 is about 284.8270254372.

Adding to 23107001 its reverse (10070132), we get a palindrome (33177133).

The spelling of 23107001 in words is "twenty-three million, one hundred seven thousand, one".