196429248 has 84 divisors (see below), whose sum is σ = 565104280. Its totient is φ = 65235456.

The previous prime is 196429243. The next prime is 196429253. The reversal of 196429248 is 842924691.

It is an interprime number because it is at equal distance from previous prime (196429243) and next prime (196429253).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196429243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228243 + ... + 229101.

Almost surely, 2^196429248 is an apocalyptic number.

196429248 is a gapful number since it is divisible by the number (18) 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 196429248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282552140).

196429248 is an abundant number, since it is smaller than the sum of its proper divisors (368675032).

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

196429248 is a wasteful number, since it uses less digits than its factorization.

196429248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274 (or 1261 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 196429248 is about 14015.3219014049. The cubic root of 196429248 is about 581.3023134324.

The spelling of 196429248 in words is "one hundred ninety-six million, four hundred twenty-nine thousand, two hundred forty-eight".