787356048 has 80 divisors (see below), whose sum is σ = 2156806400. Its totient is φ = 246810240.

The previous prime is 787356047. The next prime is 787356077. The reversal of 787356048 is 840653787.

787356048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 787355988 and 787356006.

It is not an unprimeable number, because it can be changed into a prime (787356047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123663 + ... + 129873.

It is an arithmetic number, because the mean of its divisors is an integer number (26960080).

Almost surely, 2^787356048 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 787356048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1078403200).

787356048 is an abundant number, since it is smaller than the sum of its proper divisors (1369450352).

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

787356048 is a wasteful number, since it uses less digits than its factorization.

787356048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6380 (or 6374 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 787356048 is about 28059.8654308961. The cubic root of 787356048 is about 923.4011036316.

The spelling of 787356048 in words is "seven hundred eighty-seven million, three hundred fifty-six thousand, forty-eight".