23895061 has 2 divisors, whose sum is σ = 23895062. Its totient is φ = 23895060.

The previous prime is 23895049. The next prime is 23895083. The reversal of 23895061 is 16059832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20304036 + 3591025 = 4506^2 + 1895^2 .

It is a cyclic number.

It is not a de Polignac number, because 23895061 - 2¹³ = 23886869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23895031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11947530 + 11947531.

It is an arithmetic number, because the mean of its divisors is an integer number (11947531).

Almost surely, 2^23895061 is an apocalyptic number.

It is an amenable number.

23895061 is a deficient number, since it is larger than the sum of its proper divisors (1).

23895061 is an equidigital number, since it uses as much as digits as its factorization.

23895061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 23895061 is about 4888.2574604863. The cubic root of 23895061 is about 288.0288880809.

The spelling of 23895061 in words is "twenty-three million, eight hundred ninety-five thousand, sixty-one".