806456196 has 192 divisors, whose sum is σ = 2657320960. Its totient is φ = 205752960.

The previous prime is 806456171. The next prime is 806456243. The reversal of 806456196 is 691654608.

806456196 is a `hidden beast` number, since 8 + 0 + 6 + 456 + 196 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 303345 + ... + 305991.

Almost surely, 2^806456196 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 806456196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1328660480).

806456196 is an abundant number, since it is smaller than the sum of its proper divisors (1850864764).

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

806456196 is a wasteful number, since it uses less digits than its factorization.

806456196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2711 (or 2703 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 806456196 is about 28398.1724059842. The cubic root of 806456196 is about 930.8083294776.

The spelling of 806456196 in words is "eight hundred six million, four hundred fifty-six thousand, one hundred ninety-six".