386239054 has 16 divisors (see below), whose sum is σ = 591123456. Its totient is φ = 189228600.

The previous prime is 386239033. The next prime is 386239097. The reversal of 386239054 is 450932683.

It is a junction number, because it is equal to n+sod(n) for n = 386238998 and 386239016.

It is a congruent number.

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, 18049 + ... + 33139.

It is an arithmetic number, because the mean of its divisors is an integer number (36945216).

Almost surely, 2^386239054 is an apocalyptic number.

386239054 is a deficient number, since it is larger than the sum of its proper divisors (204884402).

386239054 is a wasteful number, since it uses less digits than its factorization.

386239054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15351.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 386239054 is about 19652.9655268613. The cubic root of 386239054 is about 728.2582193423.

The spelling of 386239054 in words is "three hundred eighty-six million, two hundred thirty-nine thousand, fifty-four".