895494937 has 2 divisors, whose sum is σ = 895494938. Its totient is φ = 895494936.

The previous prime is 895494931. The next prime is 895494953. The reversal of 895494937 is 739494598.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 478559376 + 416935561 = 21876^2 + 20419^2 .

It is a cyclic number.

It is not a de Polignac number, because 895494937 - 2¹⁹ = 894970649 is a prime.

It is a super-2 number, since 2×895494937² = 1603822364385267938, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (895494931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 447747468 + 447747469.

It is an arithmetic number, because the mean of its divisors is an integer number (447747469).

Almost surely, 2^895494937 is an apocalyptic number.

It is an amenable number.

895494937 is a deficient number, since it is larger than the sum of its proper divisors (1).

895494937 is an equidigital number, since it uses as much as digits as its factorization.

895494937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9797760, while the sum is 58.

The square root of 895494937 is about 29924.8214196844. The cubic root of 895494937 is about 963.8757297067.

The spelling of 895494937 in words is "eight hundred ninety-five million, four hundred ninety-four thousand, nine hundred thirty-seven".