32875142 has 8 divisors (see below), whose sum is σ = 51456816. Its totient is φ = 15722872.

The previous prime is 32875133. The next prime is 32875151. The reversal of 32875142 is 24157823.

It is an interprime number because it is at equal distance from previous prime (32875133) and next prime (32875151).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 32875099 and 32875108.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 357293 + ... + 357384.

It is an arithmetic number, because the mean of its divisors is an integer number (6432102).

Almost surely, 2^32875142 is an apocalyptic number.

32875142 is a deficient number, since it is larger than the sum of its proper divisors (18581674).

32875142 is a wasteful number, since it uses less digits than its factorization.

32875142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714702.

The product of its digits is 13440, while the sum is 32.

The square root of 32875142 is about 5733.6848535649. The cubic root of 32875142 is about 320.3483900947.

The spelling of 32875142 in words is "thirty-two million, eight hundred seventy-five thousand, one hundred forty-two".