382681535 has 8 divisors (see below), whose sum is σ = 475053120. Its totient is φ = 295588384.

The previous prime is 382681531. The next prime is 382681561. The reversal of 382681535 is 535186283.

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

It is a cyclic number.

It is not a de Polignac number, because 382681535 - 2² = 382681531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 382681492 and 382681501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382681531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1319447 + ... + 1319736.

It is an arithmetic number, because the mean of its divisors is an integer number (59381640).

Almost surely, 2^382681535 is an apocalyptic number.

382681535 is a deficient number, since it is larger than the sum of its proper divisors (92371585).

382681535 is a wasteful number, since it uses less digits than its factorization.

382681535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2639217.

The product of its digits is 172800, while the sum is 41.

The square root of 382681535 is about 19562.2476980535. The cubic root of 382681535 is about 726.0154047886.

The spelling of 382681535 in words is "three hundred eighty-two million, six hundred eighty-one thousand, five hundred thirty-five".