382694473609 has 4 divisors (see below), whose sum is σ = 437365112704. Its totient is φ = 328023834516.

The previous prime is 382694473607. The next prime is 382694473613. The reversal of 382694473609 is 906374496283.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 382694473609 - 2¹ = 382694473607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (382694473607) 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, 27335319537 + ... + 27335319550.

It is an arithmetic number, because the mean of its divisors is an integer number (109341278176).

Almost surely, 2^382694473609 is an apocalyptic number.

It is an amenable number.

382694473609 is a deficient number, since it is larger than the sum of its proper divisors (54670639095).

382694473609 is an equidigital number, since it uses as much as digits as its factorization.

382694473609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54670639094.

The product of its (nonzero) digits is 47029248, while the sum is 61.

The spelling of 382694473609 in words is "three hundred eighty-two billion, six hundred ninety-four million, four hundred seventy-three thousand, six hundred nine".