896965397 has 4 divisors (see below), whose sum is σ = 898680960. Its totient is φ = 895249836.

The previous prime is 896965393. The next prime is 896965403. The reversal of 896965397 is 793569698.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 896965397 - 2² = 896965393 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 (896965393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 856997 + ... + 858042.

It is an arithmetic number, because the mean of its divisors is an integer number (224670240).

Almost surely, 2^896965397 is an apocalyptic number.

It is an amenable number.

896965397 is a deficient number, since it is larger than the sum of its proper divisors (1715563).

896965397 is a wasteful number, since it uses less digits than its factorization.

896965397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715562.

The product of its digits is 22044960, while the sum is 62.

The square root of 896965397 is about 29949.3805779018. The cubic root of 896965397 is about 964.4030230748.

The spelling of 896965397 in words is "eight hundred ninety-six million, nine hundred sixty-five thousand, three hundred ninety-seven".