38045134 has 16 divisors (see below), whose sum is σ = 58060800. Its totient is φ = 18694584.

The previous prime is 38045131. The next prime is 38045207. The reversal of 38045134 is 43154083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38045131) 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, 29107 + ... + 30385.

It is an arithmetic number, because the mean of its divisors is an integer number (3628800).

Almost surely, 2^38045134 is an apocalyptic number.

38045134 is a deficient number, since it is larger than the sum of its proper divisors (20015666).

38045134 is a wasteful number, since it uses less digits than its factorization.

38045134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 38045134 is about 6168.0737673929. The cubic root of 38045134 is about 336.3305927519.

The spelling of 38045134 in words is "thirty-eight million, forty-five thousand, one hundred thirty-four".