895146641 has 2 divisors, whose sum is σ = 895146642. Its totient is φ = 895146640.

The previous prime is 895146559. The next prime is 895146653. The reversal of 895146641 is 146641598.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 732839041 + 162307600 = 27071^2 + 12740^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-895146641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 895146592 and 895146601.

It is not a weakly prime, because it can be changed into another prime (895146841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 447573320 + 447573321.

It is an arithmetic number, because the mean of its divisors is an integer number (447573321).

Almost surely, 2^895146641 is an apocalyptic number.

It is an amenable number.

895146641 is a deficient number, since it is larger than the sum of its proper divisors (1).

895146641 is an equidigital number, since it uses as much as digits as its factorization.

895146641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 44.

The square root of 895146641 is about 29919.0013369430. The cubic root of 895146641 is about 963.7507494374.

The spelling of 895146641 in words is "eight hundred ninety-five million, one hundred forty-six thousand, six hundred forty-one".