386484684 has 24 divisors (see below), whose sum is σ = 926171568. Its totient is φ = 125346240.

The previous prime is 386484673. The next prime is 386484733. The reversal of 386484684 is 486484683.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434787 + ... + 435674.

It is an arithmetic number, because the mean of its divisors is an integer number (38590482).

Almost surely, 2^386484684 is an apocalyptic number.

It is an amenable number.

386484684 is an abundant number, since it is smaller than the sum of its proper divisors (539686884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

386484684 is a wasteful number, since it uses less digits than its factorization.

386484684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870505 (or 870503 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 51.

The square root of 386484684 is about 19659.2137177457. The cubic root of 386484684 is about 728.4125660331.

Subtracting 386484684 from its reverse (486484683), we obtain a palindrome (99999999).

The spelling of 386484684 in words is "three hundred eighty-six million, four hundred eighty-four thousand, six hundred eighty-four".