382069047 has 8 divisors (see below), whose sum is σ = 517776880. Its totient is φ = 250536960.

The previous prime is 382069027. The next prime is 382069049. The reversal of 382069047 is 740960283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 382069047 - 2¹² = 382064951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 382068996 and 382069014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382069049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1043722 + ... + 1044087.

It is an arithmetic number, because the mean of its divisors is an integer number (64722110).

Almost surely, 2^382069047 is an apocalyptic number.

382069047 is a deficient number, since it is larger than the sum of its proper divisors (135707833).

382069047 is a wasteful number, since it uses less digits than its factorization.

382069047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087873.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 382069047 is about 19546.5865818050. The cubic root of 382069047 is about 725.6278648190.

It can be divided in two parts, 38206904 and 7, that added together give a triangular number (38206911 = T₈₇₄₁).

The spelling of 382069047 in words is "three hundred eighty-two million, sixty-nine thousand, forty-seven".