773848080 has 160 divisors (see below), whose sum is σ = 2698993920. Its totient is φ = 206312832.

The previous prime is 773848043. The next prime is 773848123. The reversal of 773848080 is 80848377.

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

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, 172749 + ... + 177171.

It is an arithmetic number, because the mean of its divisors is an integer number (16868712).

Almost surely, 2^773848080 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 773848080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1349496960).

773848080 is an abundant number, since it is smaller than the sum of its proper divisors (1925145840).

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

773848080 is an equidigital number, since it uses as much as digits as its factorization.

773848080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4457 (or 4433 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The square root of 773848080 is about 27818.1250266800. The cubic root of 773848080 is about 918.0899565826.

The spelling of 773848080 in words is "seven hundred seventy-three million, eight hundred forty-eight thousand, eighty".