78583352 has 16 divisors (see below), whose sum is σ = 147958800. Its totient is φ = 39127680.

The previous prime is 78583319. The next prime is 78583381. The reversal of 78583352 is 25338587.

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, 18452 + ... + 22307.

It is an arithmetic number, because the mean of its divisors is an integer number (9247425).

Almost surely, 2^78583352 is an apocalyptic number.

It is an amenable number.

78583352 is a deficient number, since it is larger than the sum of its proper divisors (69375448).

78583352 is a wasteful number, since it uses less digits than its factorization.

78583352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41006 (or 41002 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 78583352 is about 8864.7251508437. The cubic root of 78583352 is about 428.3283793109.

The spelling of 78583352 in words is "seventy-eight million, five hundred eighty-three thousand, three hundred fifty-two".