196531248 has 40 divisors (see below), whose sum is σ = 510533296. Its totient is φ = 65145600.

The previous prime is 196531229. The next prime is 196531253. The reversal of 196531248 is 842135691.

196531248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2623 + ... + 19998.

Almost surely, 2^196531248 is an apocalyptic number.

It is an amenable number.

196531248 is an abundant number, since it is smaller than the sum of its proper divisors (314002048).

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

196531248 is a wasteful number, since it uses less digits than its factorization.

196531248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22813 (or 22807 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 196531248 is about 14018.9603038171. The cubic root of 196531248 is about 581.4029138208.

The spelling of 196531248 in words is "one hundred ninety-six million, five hundred thirty-one thousand, two hundred forty-eight".