896949258523 has 4 divisors (see below), whose sum is σ = 897018678648. Its totient is φ = 896879838400.

The previous prime is 896949258497. The next prime is 896949258529. The reversal of 896949258523 is 325852949698.

It is a happy number.

896949258523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 325852949698 = 2 ⋅162926474849.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-896949258523 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (896949258529) 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, 34690678 + ... + 34716523.

It is an arithmetic number, because the mean of its divisors is an integer number (224254669662).

Almost surely, 2^896949258523 is an apocalyptic number.

896949258523 is a deficient number, since it is larger than the sum of its proper divisors (69420125).

896949258523 is a wasteful number, since it uses less digits than its factorization.

896949258523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69420124.

The product of its digits is 335923200, while the sum is 70.

The spelling of 896949258523 in words is "eight hundred ninety-six billion, nine hundred forty-nine million, two hundred fifty-eight thousand, five hundred twenty-three".