382427272829 has 24 divisors (see below), whose sum is σ = 448380681408. Its totient is φ = 325205200320.

The previous prime is 382427272823. The next prime is 382427272853. The reversal of 382427272829 is 928272724283.

It is not a de Polignac number, because 382427272829 - 2¹² = 382427268733 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 (382427272823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37847792 + ... + 37857894.

It is an arithmetic number, because the mean of its divisors is an integer number (18682528392).

Almost surely, 2^382427272829 is an apocalyptic number.

It is an amenable number.

382427272829 is a deficient number, since it is larger than the sum of its proper divisors (65953408579).

382427272829 is a wasteful number, since it uses less digits than its factorization.

382427272829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16145 (or 16138 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 56.

The spelling of 382427272829 in words is "three hundred eighty-two billion, four hundred twenty-seven million, two hundred seventy-two thousand, eight hundred twenty-nine".