387792041 has 16 divisors (see below), whose sum is σ = 480340224. Its totient is φ = 304858944.

The previous prime is 387792037. The next prime is 387792059. The reversal of 387792041 is 140297783.

It is not a de Polignac number, because 387792041 - 2² = 387792037 is a prime.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 387792041.

It is not an unprimeable number, because it can be changed into a prime (387792541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716 + ... + 27858.

It is an arithmetic number, because the mean of its divisors is an integer number (30021264).

Almost surely, 2^387792041 is an apocalyptic number.

It is an amenable number.

387792041 is a deficient number, since it is larger than the sum of its proper divisors (92548183).

387792041 is a wasteful number, since it uses less digits than its factorization.

387792041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27320.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 387792041 is about 19692.4361367506. The cubic root of 387792041 is about 729.2329724187.

The spelling of 387792041 in words is "three hundred eighty-seven million, seven hundred ninety-two thousand, forty-one".