386034248 has 16 divisors (see below), whose sum is σ = 761910000. Its totient is φ = 182858256.

The previous prime is 386034247. The next prime is 386034251. The reversal of 386034248 is 842430683.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (386034247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1269698 + ... + 1270001.

It is an arithmetic number, because the mean of its divisors is an integer number (47619375).

Almost surely, 2^386034248 is an apocalyptic number.

386034248 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

386034248 is a deficient number, since it is larger than the sum of its proper divisors (375875752).

386034248 is a wasteful number, since it uses less digits than its factorization.

386034248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539724 (or 2539720 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 386034248 is about 19647.7542737077. The cubic root of 386034248 is about 728.1294752204.

The spelling of 386034248 in words is "three hundred eighty-six million, thirty-four thousand, two hundred forty-eight".