875476543 has 4 divisors (see below), whose sum is σ = 875885328. Its totient is φ = 875067760.

The previous prime is 875476541. The next prime is 875476561. The reversal of 875476543 is 345674578.

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

It is a cyclic number.

It is not a de Polignac number, because 875476543 - 2¹ = 875476541 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 (875476541) 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, 201163 + ... + 205468.

It is an arithmetic number, because the mean of its divisors is an integer number (218971332).

Almost surely, 2^875476543 is an apocalyptic number.

875476543 is a deficient number, since it is larger than the sum of its proper divisors (408785).

875476543 is a wasteful number, since it uses less digits than its factorization.

875476543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408784.

The product of its digits is 2822400, while the sum is 49.

The square root of 875476543 is about 29588.4528659408. The cubic root of 875476543 is about 956.6391968193.

The spelling of 875476543 in words is "eight hundred seventy-five million, four hundred seventy-six thousand, five hundred forty-three".