83230875 has 128 divisors (see below), whose sum is σ = 190095360. Its totient is φ = 34992000.

The previous prime is 83230867. The next prime is 83230891. The reversal of 83230875 is 57803238.

It is not a de Polignac number, because 83230875 - 2³ = 83230867 is a prime.

It is a super-3 number, since 3×83230875³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 306990 + ... + 307260.

It is an arithmetic number, because the mean of its divisors is an integer number (1485120).

Almost surely, 2^83230875 is an apocalyptic number.

83230875 is an abundant number, since it is smaller than the sum of its proper divisors (106864485).

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

83230875 is a wasteful number, since it uses less digits than its factorization.

83230875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 83230875 is about 9123.0956917047. The cubic root of 83230875 is about 436.6111477563.

The spelling of 83230875 in words is "eighty-three million, two hundred thirty thousand, eight hundred seventy-five".