38045085 has 16 divisors (see below), whose sum is σ = 65554944. Its totient is φ = 18729792.

The previous prime is 38045083. The next prime is 38045093. The reversal of 38045085 is 58054083.

It is a happy number.

It is not a de Polignac number, because 38045085 - 2¹ = 38045083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38045081) 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 15 ways as a sum of consecutive naturals, for example, 97357 + ... + 97746.

It is an arithmetic number, because the mean of its divisors is an integer number (4097184).

Almost surely, 2^38045085 is an apocalyptic number.

It is an amenable number.

38045085 is a deficient number, since it is larger than the sum of its proper divisors (27509859).

38045085 is a wasteful number, since it uses less digits than its factorization.

38045085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195124.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 38045085 is about 6168.0697953250. The cubic root of 38045085 is about 336.3304483602.

The spelling of 38045085 in words is "thirty-eight million, forty-five thousand, eighty-five".