78852336 has 40 divisors (see below), whose sum is σ = 204403584. Its totient is φ = 26193600.

The previous prime is 78852329. The next prime is 78852343. The reversal of 78852336 is 63325887.

It is an interprime number because it is at equal distance from previous prime (78852329) and next prime (78852343).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12061 + ... + 17411.

Almost surely, 2^78852336 is an apocalyptic number.

It is an amenable number.

78852336 is an abundant number, since it is smaller than the sum of its proper divisors (125551248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

78852336 is a wasteful number, since it uses less digits than its factorization.

78852336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5669 (or 5663 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 78852336 is about 8879.8837830233. The cubic root of 78852336 is about 428.8165330653.

The spelling of 78852336 in words is "seventy-eight million, eight hundred fifty-two thousand, three hundred thirty-six".