38765196 has 96 divisors (see below), whose sum is σ = 105336000. Its totient is φ = 12317184.

The previous prime is 38765171. The next prime is 38765201. The reversal of 38765196 is 69156783.

It is a happy number.

Its product of digits (272160) is a multiple of the sum of its prime divisors (240).

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 31 ways as a sum of consecutive naturals, for example, 355590 + ... + 355698.

It is an arithmetic number, because the mean of its divisors is an integer number (1097250).

Almost surely, 2^38765196 is an apocalyptic number.

38765196 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38765196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52668000).

38765196 is an abundant number, since it is smaller than the sum of its proper divisors (66570804).

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

38765196 is a wasteful number, since it uses less digits than its factorization.

38765196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 240 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 38765196 is about 6226.1702514467. The cubic root of 38765196 is about 338.4392012330.

The spelling of 38765196 in words is "thirty-eight million, seven hundred sixty-five thousand, one hundred ninety-six".