384276541 has 4 divisors (see below), whose sum is σ = 419210784. Its totient is φ = 349342300.

The previous prime is 384276533. The next prime is 384276569. The reversal of 384276541 is 145672483.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 384276541 - 2³ = 384276533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 384276494 and 384276503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384276511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17467105 + ... + 17467126.

It is an arithmetic number, because the mean of its divisors is an integer number (104802696).

Almost surely, 2^384276541 is an apocalyptic number.

It is an amenable number.

384276541 is a deficient number, since it is larger than the sum of its proper divisors (34934243).

384276541 is a wasteful number, since it uses less digits than its factorization.

384276541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34934242.

The product of its digits is 161280, while the sum is 40.

The square root of 384276541 is about 19602.9727592526. The cubic root of 384276541 is about 727.0226773292.

The spelling of 384276541 in words is "three hundred eighty-four million, two hundred seventy-six thousand, five hundred forty-one".