38073386 has 16 divisors (see below), whose sum is σ = 61689600. Its totient is φ = 17519088.

The previous prime is 38073383. The next prime is 38073391. The reversal of 38073386 is 68337083.

It is not an unprimeable number, because it can be changed into a prime (38073383) 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 7 ways as a sum of consecutive naturals, for example, 7295 + ... + 11373.

It is an arithmetic number, because the mean of its divisors is an integer number (3855600).

Almost surely, 2^38073386 is an apocalyptic number.

38073386 is a deficient number, since it is larger than the sum of its proper divisors (23616214).

38073386 is a wasteful number, since it uses less digits than its factorization.

38073386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4453.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 38073386 is about 6170.3635225163. The cubic root of 38073386 is about 336.4138242530.

The spelling of 38073386 in words is "thirty-eight million, seventy-three thousand, three hundred eighty-six".