68852875 has 32 divisors (see below), whose sum is σ = 105775488. Its totient is φ = 43574400.

The previous prime is 68852867. The next prime is 68852909. The reversal of 68852875 is 57825886.

It is a happy number.

It is not a de Polignac number, because 68852875 - 2³ = 68852867 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8349 + ... + 14401.

It is an arithmetic number, because the mean of its divisors is an integer number (3305484).

Almost surely, 2^68852875 is an apocalyptic number.

68852875 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

68852875 is a deficient number, since it is larger than the sum of its proper divisors (36922613).

68852875 is a wasteful number, since it uses less digits than its factorization.

68852875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6088 (or 6078 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 49.

The square root of 68852875 is about 8297.7632528290. The cubic root of 68852875 is about 409.8648672251.

The spelling of 68852875 in words is "sixty-eight million, eight hundred fifty-two thousand, eight hundred seventy-five".