384656955 has 16 divisors (see below), whose sum is σ = 619946784. Its totient is φ = 203651840.

The previous prime is 384656939. The next prime is 384656963. The reversal of 384656955 is 559656483.

It is not a de Polignac number, because 384656955 - 2⁴ = 384656939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 384656898 and 384656907.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91536 + ... + 95645.

It is an arithmetic number, because the mean of its divisors is an integer number (38746674).

Almost surely, 2^384656955 is an apocalyptic number.

384656955 is a deficient number, since it is larger than the sum of its proper divisors (235289829).

384656955 is a wasteful number, since it uses less digits than its factorization.

384656955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187326.

The product of its digits is 3888000, while the sum is 51.

The square root of 384656955 is about 19612.6733261940. The cubic root of 384656955 is about 727.2625032204.

The spelling of 384656955 in words is "three hundred eighty-four million, six hundred fifty-six thousand, nine hundred fifty-five".