882747823 has 4 divisors (see below), whose sum is σ = 889486488. Its totient is φ = 876009160.

The previous prime is 882747799. The next prime is 882747863. The reversal of 882747823 is 328747288.

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 882747823 - 2¹⁷ = 882616751 is a prime.

It is a super-2 number, since 2×882747823² = 1558487438022478658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (882747863) 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, 3369136 + ... + 3369397.

It is an arithmetic number, because the mean of its divisors is an integer number (222371622).

Almost surely, 2^882747823 is an apocalyptic number.

882747823 is a deficient number, since it is larger than the sum of its proper divisors (6738665).

882747823 is a wasteful number, since it uses less digits than its factorization.

882747823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6738664.

The product of its digits is 1204224, while the sum is 49.

The square root of 882747823 is about 29711.0723973404. The cubic root of 882747823 is about 959.2803572997.

The spelling of 882747823 in words is "eight hundred eighty-two million, seven hundred forty-seven thousand, eight hundred twenty-three".