38378058 has 16 divisors (see below), whose sum is σ = 76818240. Its totient is φ = 12782336.

The previous prime is 38378047. The next prime is 38378083. The reversal of 38378058 is 85087383.

It is a super-3 number, since 3×38378058³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

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, 10666 + ... + 13802.

It is an arithmetic number, because the mean of its divisors is an integer number (4801140).

Almost surely, 2^38378058 is an apocalyptic number.

38378058 is an abundant number, since it is smaller than the sum of its proper divisors (38440182).

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

38378058 is a wasteful number, since it uses less digits than its factorization.

38378058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5181.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 38378058 is about 6195.0026634377. The cubic root of 38378058 is about 337.3087948513.

The spelling of 38378058 in words is "thirty-eight million, three hundred seventy-eight thousand, fifty-eight".