895723963 has 2 divisors, whose sum is σ = 895723964. Its totient is φ = 895723962.

The previous prime is 895723919. The next prime is 895723981. The reversal of 895723963 is 369327598.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-895723963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 895723963.

It is not a weakly prime, because it can be changed into another prime (895723363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 447861981 + 447861982.

It is an arithmetic number, because the mean of its divisors is an integer number (447861982).

Almost surely, 2^895723963 is an apocalyptic number.

895723963 is a deficient number, since it is larger than the sum of its proper divisors (1).

895723963 is an equidigital number, since it uses as much as digits as its factorization.

895723963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2449440, while the sum is 52.

The square root of 895723963 is about 29928.6478645461. The cubic root of 895723963 is about 963.9578942457.

The spelling of 895723963 in words is "eight hundred ninety-five million, seven hundred twenty-three thousand, nine hundred sixty-three".