882472919429 has 4 divisors (see below), whose sum is σ = 892388345580. Its totient is φ = 872557493280.

The previous prime is 882472919389. The next prime is 882472919443. The reversal of 882472919429 is 924919274288.

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 259486322404 + 622986597025 = 509398^2 + 789295^2 .

It is a cyclic number.

It is not a de Polignac number, because 882472919429 - 2⁸ = 882472919173 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 (882472912429) 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, 4957712942 + ... + 4957713119.

It is an arithmetic number, because the mean of its divisors is an integer number (223097086395).

Almost surely, 2^882472919429 is an apocalyptic number.

882472919429 is a gapful number since it is divisible by the number (89) formed by its first and last digit.

It is an amenable number.

882472919429 is a deficient number, since it is larger than the sum of its proper divisors (9915426151).

882472919429 is an equidigital number, since it uses as much as digits as its factorization.

882472919429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9915426150.

The product of its digits is 41803776, while the sum is 65.

The spelling of 882472919429 in words is "eight hundred eighty-two billion, four hundred seventy-two million, nine hundred nineteen thousand, four hundred twenty-nine".