75868058 has 16 divisors (see below), whose sum is σ = 132827904. Its totient is φ = 31822800.

The previous prime is 75868057. The next prime is 75868061. The reversal of 75868058 is 85086857.

It is a super-3 number, since 3×75868058³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is not an unprimeable number, because it can be changed into a prime (75868057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56993 + ... + 58308.

It is an arithmetic number, because the mean of its divisors is an integer number (8301744).

Almost surely, 2^75868058 is an apocalyptic number.

75868058 is a deficient number, since it is larger than the sum of its proper divisors (56959846).

75868058 is a wasteful number, since it uses less digits than its factorization.

75868058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115357.

The product of its (nonzero) digits is 537600, while the sum is 47.

The square root of 75868058 is about 8710.2272071399. The cubic root of 75868058 is about 423.3370922986.

The spelling of 75868058 in words is "seventy-five million, eight hundred sixty-eight thousand, fifty-eight".