32542012 has 24 divisors (see below), whose sum is σ = 60507216. Its totient is φ = 15260928.

The previous prime is 32542009. The next prime is 32542067. The reversal of 32542012 is 21024523.

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 7 ways as a sum of consecutive naturals, for example, 24723 + ... + 26005.

It is an arithmetic number, because the mean of its divisors is an integer number (2521134).

Almost surely, 2^32542012 is an apocalyptic number.

It is an amenable number.

32542012 is a deficient number, since it is larger than the sum of its proper divisors (27965204).

32542012 is a wasteful number, since it uses less digits than its factorization.

32542012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677 (or 1675 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 32542012 is about 5704.5606316350. The cubic root of 32542012 is about 319.2626643344.

Adding to 32542012 its reverse (21024523), we get a palindrome (53566535).

The spelling of 32542012 in words is "thirty-two million, five hundred forty-two thousand, twelve".