196100436 has 96 divisors (see below), whose sum is σ = 548352000. Its totient is φ = 53359488.

The previous prime is 196100413. The next prime is 196100449. The reversal of 196100436 is 634001691.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 191935 + ... + 192953.

It is an arithmetic number, because the mean of its divisors is an integer number (5712000).

Almost surely, 2^196100436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196100436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274176000).

196100436 is an abundant number, since it is smaller than the sum of its proper divisors (352251564).

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

196100436 is a wasteful number, since it uses less digits than its factorization.

196100436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141 (or 1139 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 196100436 is about 14003.5865405974. The cubic root of 196100436 is about 580.9777760060.

The spelling of 196100436 in words is "one hundred ninety-six million, one hundred thousand, four hundred thirty-six".