896504533 has 4 divisors (see below), whose sum is σ = 896840620. Its totient is φ = 896168448.

The previous prime is 896504513. The next prime is 896504611. The reversal of 896504533 is 335405698.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 61121124 + 835383409 = 7818^2 + 28903^2 .

It is a 6-Lehmer number, since φ(896504533) divides (896504533-1)⁶.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-896504533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 896504533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896504513) 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, 164010 + ... + 169387.

It is an arithmetic number, because the mean of its divisors is an integer number (224210155).

Almost surely, 2^896504533 is an apocalyptic number.

It is an amenable number.

896504533 is a deficient number, since it is larger than the sum of its proper divisors (336087).

896504533 is a wasteful number, since it uses less digits than its factorization.

896504533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336086.

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 896504533 is about 29941.6855403967. The cubic root of 896504533 is about 964.2378235478.

The spelling of 896504533 in words is "eight hundred ninety-six million, five hundred four thousand, five hundred thirty-three".