32006942 has 32 divisors (see below), whose sum is σ = 54908928. Its totient is φ = 13860000.

The previous prime is 32006917. The next prime is 32007023. The reversal of 32006942 is 24960023.

It is a nialpdrome in base 12.

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 15 ways as a sum of consecutive naturals, for example, 48092 + ... + 48752.

It is an arithmetic number, because the mean of its divisors is an integer number (1715904).

Almost surely, 2^32006942 is an apocalyptic number.

32006942 is a deficient number, since it is larger than the sum of its proper divisors (22901986).

32006942 is a wasteful number, since it uses less digits than its factorization.

32006942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 32006942 is about 5657.4678081276. The cubic root of 32006942 is about 317.5031665214.

Adding to 32006942 its reverse (24960023), we get a palindrome (56966965).

The spelling of 32006942 in words is "thirty-two million, six thousand, nine hundred forty-two".