382744097439 has 48 divisors (see below), whose sum is σ = 590920915200. Its totient is φ = 219585548160.

The previous prime is 382744097431. The next prime is 382744097581. The reversal of 382744097439 is 934790447283.

It is not a de Polignac number, because 382744097439 - 2³ = 382744097431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382744097431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9076107 + ... + 9118179.

It is an arithmetic number, because the mean of its divisors is an integer number (12310852400).

Almost surely, 2^382744097439 is an apocalyptic number.

382744097439 is a deficient number, since it is larger than the sum of its proper divisors (208176817761).

382744097439 is a wasteful number, since it uses less digits than its factorization.

382744097439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43436 (or 43425 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 60.

The spelling of 382744097439 in words is "three hundred eighty-two billion, seven hundred forty-four million, ninety-seven thousand, four hundred thirty-nine".