196419132 has 72 divisors (see below), whose sum is σ = 611091936. Its totient is φ = 51801984.

The previous prime is 196419127. The next prime is 196419163. The reversal of 196419132 is 231914691.

It is a happy number.

196419132 is a `hidden beast` number, since 1 + 9 + 641 + 9 + 1 + 3 + 2 = 666.

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

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

It is a congruent number.

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, 26703 + ... + 33254.

It is an arithmetic number, because the mean of its divisors is an integer number (8487388).

Almost surely, 2^196419132 is an apocalyptic number.

196419132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196419132 is an abundant number, since it is smaller than the sum of its proper divisors (414672804).

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

196419132 is a wasteful number, since it uses less digits than its factorization.

196419132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59987 (or 59982 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 196419132 is about 14014.9610060107. The cubic root of 196419132 is about 581.2923343429.

The spelling of 196419132 in words is "one hundred ninety-six million, four hundred nineteen thousand, one hundred thirty-two".