38303996 has 6 divisors (see below), whose sum is σ = 67032000. Its totient is φ = 19151996.

The previous prime is 38303989. The next prime is 38304047. The reversal of 38303996 is 69930383.

38303996 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 2×38303996² = 2934392219136032, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 4787996 + ... + 4788003.

It is an arithmetic number, because the mean of its divisors is an integer number (11172000).

Almost surely, 2^38303996 is an apocalyptic number.

It is an amenable number.

38303996 is a deficient number, since it is larger than the sum of its proper divisors (28728004).

38303996 is a wasteful number, since it uses less digits than its factorization.

38303996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9576003 (or 9576001 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 38303996 is about 6189.0222167964. The cubic root of 38303996 is about 337.0916755522.

The spelling of 38303996 in words is "thirty-eight million, three hundred three thousand, nine hundred ninety-six".