38305002 has 16 divisors (see below), whose sum is σ = 78392160. Its totient is φ = 12471312.

The previous prime is 38304991. The next prime is 38305013. The reversal of 38305002 is 20050383.

38305002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (38304991) and next prime (38305013).

It is a self number, because there is not a number n which added to its sum of digits gives 38305002.

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, 73977 + ... + 74492.

It is an arithmetic number, because the mean of its divisors is an integer number (4899510).

Almost surely, 2^38305002 is an apocalyptic number.

38305002 is an abundant number, since it is smaller than the sum of its proper divisors (40087158).

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

38305002 is a wasteful number, since it uses less digits than its factorization.

38305002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148517.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 38305002 is about 6189.1034891978. The cubic root of 38305002 is about 337.0946266043.

Adding to 38305002 its reverse (20050383), we get a palindrome (58355385).

The spelling of 38305002 in words is "thirty-eight million, three hundred five thousand, two".