384952486 has 8 divisors (see below), whose sum is σ = 585561744. Its totient is φ = 189765240.

The previous prime is 384952481. The next prime is 384952487. The reversal of 384952486 is 684259483.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384952481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1355325 + ... + 1355608.

It is an arithmetic number, because the mean of its divisors is an integer number (73195218).

Almost surely, 2^384952486 is an apocalyptic number.

384952486 is a deficient number, since it is larger than the sum of its proper divisors (200609258).

384952486 is a wasteful number, since it uses less digits than its factorization.

384952486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2711006.

The product of its digits is 1658880, while the sum is 49.

The square root of 384952486 is about 19620.2060641574. The cubic root of 384952486 is about 727.4487068775.

The spelling of 384952486 in words is "three hundred eighty-four million, nine hundred fifty-two thousand, four hundred eighty-six".