196029079792 has 160 divisors (see below), whose sum is σ = 478338134400. Its totient is φ = 75761602560.

The previous prime is 196029079739. The next prime is 196029079801. The reversal of 196029079792 is 297970920691.

It is a Harshad number since it is a multiple of its sum of digits (61).

It is a self number, because there is not a number n which added to its sum of digits gives 196029079792.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13226178 + ... + 13240990.

It is an arithmetic number, because the mean of its divisors is an integer number (2989613340).

Almost surely, 2^196029079792 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 196029079792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239169067200).

196029079792 is an abundant number, since it is smaller than the sum of its proper divisors (282309054608).

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

196029079792 is a wasteful number, since it uses less digits than its factorization.

196029079792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15051 (or 15045 counting only the distinct ones).

The product of its (nonzero) digits is 7715736, while the sum is 61.

The spelling of 196029079792 in words is "one hundred ninety-six billion, twenty-nine million, seventy-nine thousand, seven hundred ninety-two".