385862024 has 8 divisors (see below), whose sum is σ = 723491310. Its totient is φ = 192931008.

The previous prime is 385862021. The next prime is 385862041. The reversal of 385862024 is 420268583.

It can be written as a sum of positive squares in only one way, i.e., 349017124 + 36844900 = 18682^2 + 6070^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (385862021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24116369 + ... + 24116384.

Almost surely, 2^385862024 is an apocalyptic number.

It is an amenable number.

385862024 is a deficient number, since it is larger than the sum of its proper divisors (337629286).

385862024 is a wasteful number, since it uses less digits than its factorization.

385862024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48232759 (or 48232755 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 385862024 is about 19643.3709937984. The cubic root of 385862024 is about 728.0211773818.

The spelling of 385862024 in words is "three hundred eighty-five million, eight hundred sixty-two thousand, twenty-four".