798541248 has 112 divisors (see below), whose sum is σ = 2177552160. Its totient is φ = 258146304.

The previous prime is 798541231. The next prime is 798541259. The reversal of 798541248 is 842145897.

It is a happy number.

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 = 798541197 and 798541206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 986668 + ... + 987476.

It is an arithmetic number, because the mean of its divisors is an integer number (19442430).

Almost surely, 2^798541248 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 798541248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1088776080).

798541248 is an abundant number, since it is smaller than the sum of its proper divisors (1379010912).

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

798541248 is a wasteful number, since it uses less digits than its factorization.

798541248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974 (or 964 counting only the distinct ones).

The product of its digits is 645120, while the sum is 48.

The square root of 798541248 is about 28258.4721455354. The cubic root of 798541248 is about 927.7531795036.

The spelling of 798541248 in words is "seven hundred ninety-eight million, five hundred forty-one thousand, two hundred forty-eight".