387682041 has 8 divisors (see below), whose sum is σ = 530880064. Its totient is φ = 251469360.

The previous prime is 387682037. The next prime is 387682051. The reversal of 387682041 is 140286783.

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

It is not a de Polignac number, because 387682041 - 2² = 387682037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (387682021) 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, 1746205 + ... + 1746426.

It is an arithmetic number, because the mean of its divisors is an integer number (66360008).

Almost surely, 2^387682041 is an apocalyptic number.

It is an amenable number.

387682041 is a deficient number, since it is larger than the sum of its proper divisors (143198023).

387682041 is a wasteful number, since it uses less digits than its factorization.

387682041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3492671.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 387682041 is about 19689.6429881296. The cubic root of 387682041 is about 729.1640151733.

The spelling of 387682041 in words is "three hundred eighty-seven million, six hundred eighty-two thousand, forty-one".