38125558 has 16 divisors (see below), whose sum is σ = 58222080. Its totient is φ = 18720936.

The previous prime is 38125547. The next prime is 38125561. The reversal of 38125558 is 85552183.

It is a super-3 number, since 3×38125558³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35335 + ... + 36397.

It is an arithmetic number, because the mean of its divisors is an integer number (3638880).

Almost surely, 2^38125558 is an apocalyptic number.

38125558 is a deficient number, since it is larger than the sum of its proper divisors (20096522).

38125558 is a wasteful number, since it uses less digits than its factorization.

38125558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371.

The product of its digits is 48000, while the sum is 37.

The square root of 38125558 is about 6174.5897029681. The cubic root of 38125558 is about 336.5674168548.

It can be divided in two parts, 38125 and 558, that added together give a palindrome (38683).

The spelling of 38125558 in words is "thirty-eight million, one hundred twenty-five thousand, five hundred fifty-eight".