387853141 has 12 divisors (see below), whose sum is σ = 423213120. Its totient is φ = 355265040.

The previous prime is 387853133. The next prime is 387853171. The reversal of 387853141 is 141358783.

It is not a de Polignac number, because 387853141 - 2³ = 387853133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 387853094 and 387853103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387853171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13380 + ... + 30898.

It is an arithmetic number, because the mean of its divisors is an integer number (35267760).

Almost surely, 2^387853141 is an apocalyptic number.

It is an amenable number.

387853141 is a deficient number, since it is larger than the sum of its proper divisors (35359979).

387853141 is a wasteful number, since it uses less digits than its factorization.

387853141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17676 (or 17663 counting only the distinct ones).

The product of its digits is 80640, while the sum is 40.

The square root of 387853141 is about 19693.9874327166. The cubic root of 387853141 is about 729.2712694009.

The spelling of 387853141 in words is "three hundred eighty-seven million, eight hundred fifty-three thousand, one hundred forty-one".