78006932 has 12 divisors (see below), whose sum is σ = 143697120. Its totient is φ = 36950616.

The previous prime is 78006899. The next prime is 78006941. The reversal of 78006932 is 23960087.

It is a junction number, because it is equal to n+sod(n) for n = 78006892 and 78006901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513128 + ... + 513279.

It is an arithmetic number, because the mean of its divisors is an integer number (11974760).

Almost surely, 2^78006932 is an apocalyptic number.

It is an amenable number.

78006932 is a deficient number, since it is larger than the sum of its proper divisors (65690188).

78006932 is a wasteful number, since it uses less digits than its factorization.

78006932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026430 (or 1026428 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 78006932 is about 8832.1533048289. The cubic root of 78006932 is about 427.2785250897.

The spelling of 78006932 in words is "seventy-eight million, six thousand, nine hundred thirty-two".