384054455 has 8 divisors (see below), whose sum is σ = 463205952. Its totient is φ = 305683168.

The previous prime is 384054449. The next prime is 384054481. The reversal of 384054455 is 554450483.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-384054455 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193967 + ... + 195936.

It is an arithmetic number, because the mean of its divisors is an integer number (57900744).

Almost surely, 2^384054455 is an apocalyptic number.

384054455 is a deficient number, since it is larger than the sum of its proper divisors (79151497).

384054455 is a wasteful number, since it uses less digits than its factorization.

384054455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390105.

The product of its (nonzero) digits is 192000, while the sum is 38.

The square root of 384054455 is about 19597.3073405506. The cubic root of 384054455 is about 726.8825935998.

The spelling of 384054455 in words is "three hundred eighty-four million, fifty-four thousand, four hundred fifty-five".