32125642 has 8 divisors (see below), whose sum is σ = 48249216. Its totient is φ = 16042572.

The previous prime is 32125633. The next prime is 32125651. The reversal of 32125642 is 24652123.

It is an interprime number because it is at equal distance from previous prime (32125633) and next prime (32125651).

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

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, 8058 + ... + 11365.

It is an arithmetic number, because the mean of its divisors is an integer number (6031152).

Almost surely, 2^32125642 is an apocalyptic number.

32125642 is a deficient number, since it is larger than the sum of its proper divisors (16123574).

32125642 is a wasteful number, since it uses less digits than its factorization.

32125642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20252.

The product of its digits is 2880, while the sum is 25.

The square root of 32125642 is about 5667.9486589065. The cubic root of 32125642 is about 317.8951766104.

Adding to 32125642 its reverse (24652123), we get a palindrome (56777765).

The spelling of 32125642 in words is "thirty-two million, one hundred twenty-five thousand, six hundred forty-two".