895053697 has 2 divisors, whose sum is σ = 895053698. Its totient is φ = 895053696.

The previous prime is 895053667. The next prime is 895053707. The reversal of 895053697 is 796350598.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 560931856 + 334121841 = 23684^2 + 18279^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-895053697 is a prime.

It is a super-2 number, since 2×895053697² = 1602242241026735618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (895053637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 447526848 + 447526849.

It is an arithmetic number, because the mean of its divisors is an integer number (447526849).

Almost surely, 2^895053697 is an apocalyptic number.

It is an amenable number.

895053697 is a deficient number, since it is larger than the sum of its proper divisors (1).

895053697 is an equidigital number, since it uses as much as digits as its factorization.

895053697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2041200, while the sum is 52.

The square root of 895053697 is about 29917.4480362213. The cubic root of 895053697 is about 963.7173925377.

The spelling of 895053697 in words is "eight hundred ninety-five million, fifty-three thousand, six hundred ninety-seven".