382744097438 has 8 divisors (see below), whose sum is σ = 574194846432. Its totient is φ = 191345815296.

The previous prime is 382744097431. The next prime is 382744097581. The reversal of 382744097438 is 834790447283.

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

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 3 ways as a sum of consecutive naturals, for example, 13098470 + ... + 13127657.

It is an arithmetic number, because the mean of its divisors is an integer number (71774355804).

Almost surely, 2^382744097438 is an apocalyptic number.

382744097438 is a deficient number, since it is larger than the sum of its proper divisors (191450748994).

382744097438 is a wasteful number, since it uses less digits than its factorization.

382744097438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26233426.

The product of its (nonzero) digits is 32514048, while the sum is 59.

The spelling of 382744097438 in words is "three hundred eighty-two billion, seven hundred forty-four million, ninety-seven thousand, four hundred thirty-eight".