895673399 has 4 divisors (see below), whose sum is σ = 896919840. Its totient is φ = 894426960.

The previous prime is 895673371. The next prime is 895673411. The reversal of 895673399 is 993376598.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 993376598 = 2 ⋅496688299.

It is a cyclic number.

It is not a de Polignac number, because 895673399 - 2¹² = 895669303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (895673099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622142 + ... + 623579.

It is an arithmetic number, because the mean of its divisors is an integer number (224229960).

Almost surely, 2^895673399 is an apocalyptic number.

895673399 is a deficient number, since it is larger than the sum of its proper divisors (1246441).

895673399 is a wasteful number, since it uses less digits than its factorization.

895673399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246440.

The product of its digits is 11022480, while the sum is 59.

The square root of 895673399 is about 29927.8031101516. The cubic root of 895673399 is about 963.9397552929.

The spelling of 895673399 in words is "eight hundred ninety-five million, six hundred seventy-three thousand, three hundred ninety-nine".