216196048 has 10 divisors (see below), whose sum is σ = 418879874. Its totient is φ = 108098016.

The previous prime is 216196033. The next prime is 216196049. The reversal of 216196048 is 840691612.

It is a happy number.

216196048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 116035984 + 100160064 = 10772^2 + 10008^2 .

It is a junction number, because it is equal to n+sod(n) for n = 216195998 and 216196016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (216196049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6756111 + ... + 6756142.

Almost surely, 2^216196048 is an apocalyptic number.

It is an amenable number.

216196048 is a deficient number, since it is larger than the sum of its proper divisors (202683826).

216196048 is a wasteful number, since it uses less digits than its factorization.

216196048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13512261 (or 13512255 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 216196048 is about 14703.6066323879. The cubic root of 216196048 is about 600.1814710342.

The spelling of 216196048 in words is "two hundred sixteen million, one hundred ninety-six thousand, forty-eight".