196188048 has 80 divisors (see below), whose sum is σ = 643589760. Its totient is φ = 56052864.

The previous prime is 196188037. The next prime is 196188061. The reversal of 196188048 is 840881691.

196188048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 196187994 and 196188012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29415 + ... + 35462.

It is an arithmetic number, because the mean of its divisors is an integer number (8044872).

Almost surely, 2^196188048 is an apocalyptic number.

196188048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

196188048 is an abundant number, since it is smaller than the sum of its proper divisors (447401712).

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

196188048 is a wasteful number, since it uses less digits than its factorization.

196188048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64901 (or 64889 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 45.

The square root of 196188048 is about 14006.7143898917. The cubic root of 196188048 is about 581.0642844768.

It can be divided in two parts, 1961 and 88048, that added together give a palindrome (90009).

The spelling of 196188048 in words is "one hundred ninety-six million, one hundred eighty-eight thousand, forty-eight".