836196480 has 512 divisors, whose sum is σ = 3509452800. Its totient is φ = 184135680.

The previous prime is 836196467. The next prime is 836196481. The reversal of 836196480 is 84691638.

836196480 is a `hidden beast` number, since 83 + 6 + 1 + 96 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (836196481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3749649 + ... + 3749871.

It is an arithmetic number, because the mean of its divisors is an integer number (6854400).

Almost surely, 2^836196480 is an apocalyptic number.

836196480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 836196480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1754726400).

836196480 is an abundant number, since it is smaller than the sum of its proper divisors (2673256320).

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

836196480 is a wasteful number, since it uses less digits than its factorization.

836196480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 836196480 is about 28917.0620914366. The cubic root of 836196480 is about 942.1125266201.

The spelling of 836196480 in words is "eight hundred thirty-six million, one hundred ninety-six thousand, four hundred eighty".