104776320 has 256 divisors, whose sum is σ = 376306560. Its totient is φ = 24780800.

The previous prime is 104776319. The next prime is 104776351. The reversal of 104776320 is 23677401.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 2555500 + ... + 2555540.

Almost surely, 2^104776320 is an apocalyptic number.

104776320 is a gapful number since it is divisible by the number (10) 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 104776320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188153280).

104776320 is an abundant number, since it is smaller than the sum of its proper divisors (271530240).

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

104776320 is an equidigital number, since it uses as much as digits as its factorization.

104776320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 62 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 104776320 is about 10236.0304806111. The cubic root of 104776320 is about 471.4341586639.

The spelling of 104776320 in words is "one hundred four million, seven hundred seventy-six thousand, three hundred twenty".