38305010 has 16 divisors (see below), whose sum is σ = 69031872. Its totient is φ = 15303600.

The previous prime is 38304991. The next prime is 38305013. The reversal of 38305010 is 1050383.

38305010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38305010² = 2934547582200200, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (38305013) by changing a digit.

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, 9155 + ... + 12665.

It is an arithmetic number, because the mean of its divisors is an integer number (4314492).

Almost surely, 2^38305010 is an apocalyptic number.

38305010 is a deficient number, since it is larger than the sum of its proper divisors (30726862).

38305010 is a wasteful number, since it uses less digits than its factorization.

38305010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4609.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 38305010 is about 6189.1041354949. The cubic root of 38305010 is about 337.0946500717.

Adding to 38305010 its reverse (1050383), we get a palindrome (39355393).

The spelling of 38305010 in words is "thirty-eight million, three hundred five thousand, ten".