196249352 has 16 divisors (see below), whose sum is σ = 396272940. Its totient is φ = 90576576.

The previous prime is 196249327. The next prime is 196249357. The reversal of 196249352 is 253942691.

It can be written as a sum of positive squares in 2 ways, for example, as 195832036 + 417316 = 13994^2 + 646^2 .

It is a zygodrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (196249357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 943403 + ... + 943610.

Almost surely, 2^196249352 is an apocalyptic number.

It is an amenable number.

196249352 is an abundant number, since it is smaller than the sum of its proper divisors (200023588).

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

196249352 is a wasteful number, since it uses less digits than its factorization.

196249352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887032 (or 1887028 counting only the distinct ones).

The product of its digits is 116640, while the sum is 41.

The square root of 196249352 is about 14008.9025979910. The cubic root of 196249352 is about 581.1248009993.

The spelling of 196249352 in words is "one hundred ninety-six million, two hundred forty-nine thousand, three hundred fifty-two".