196047432 has 96 divisors (see below), whose sum is σ = 633520800. Its totient is φ = 56010528.

The previous prime is 196047421. The next prime is 196047443. The reversal of 196047432 is 234740691.

196047432 = T₂₇₈ + T₂₇₉ + ... + T₁₀₆₁.

196047432 is a `hidden beast` number, since 1 + 9 + 604 + 7 + 43 + 2 = 666.

196047432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (196047421) and next prime (196047443).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1323 + ... + 19845.

It is an arithmetic number, because the mean of its divisors is an integer number (6599175).

Almost surely, 2^196047432 is an apocalyptic number.

196047432 is a gapful number since it is divisible by the number (12) 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 196047432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (316760400).

196047432 is an abundant number, since it is smaller than the sum of its proper divisors (437473368).

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

196047432 is a wasteful number, since it uses less digits than its factorization.

196047432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18552 (or 18535 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 196047432 is about 14001.6938975254. The cubic root of 196047432 is about 580.9254271153.

The spelling of 196047432 in words is "one hundred ninety-six million, forty-seven thousand, four hundred thirty-two".