196219496 has 16 divisors (see below), whose sum is σ = 401358240. Its totient is φ = 89190640.

The previous prime is 196219487. The next prime is 196219523. The reversal of 196219496 is 694912691.

It is a super-2 number, since 2×196219496² = 77004181220988032, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 196219496.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1114796 + ... + 1114971.

It is an arithmetic number, because the mean of its divisors is an integer number (25084890).

Almost surely, 2^196219496 is an apocalyptic number.

It is an amenable number.

196219496 is an abundant number, since it is smaller than the sum of its proper divisors (205138744).

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

196219496 is a wasteful number, since it uses less digits than its factorization.

196219496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2229784 (or 2229780 counting only the distinct ones).

The product of its digits is 209952, while the sum is 47.

The square root of 196219496 is about 14007.8369493652. The cubic root of 196219496 is about 581.0953300876.

The spelling of 196219496 in words is "one hundred ninety-six million, two hundred nineteen thousand, four hundred ninety-six".