387795366 has 48 divisors (see below), whose sum is σ = 993376800. Its totient is φ = 106977024.

The previous prime is 387795319. The next prime is 387795379. The reversal of 387795366 is 663597783.

387795366 is a `hidden beast` number, since 38 + 7 + 79 + 536 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49411 + ... + 56718.

It is an arithmetic number, because the mean of its divisors is an integer number (20695350).

Almost surely, 2^387795366 is an apocalyptic number.

387795366 is an abundant number, since it is smaller than the sum of its proper divisors (605581434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

387795366 is a wasteful number, since it uses less digits than its factorization.

387795366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106173 (or 106170 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 54.

The square root of 387795366 is about 19692.5205598471. The cubic root of 387795366 is about 729.2350566051.

The spelling of 387795366 in words is "three hundred eighty-seven million, seven hundred ninety-five thousand, three hundred sixty-six".