798459312 has 240 divisors, whose sum is σ = 2540408832. Its totient is φ = 215147520.

The previous prime is 798459293. The next prime is 798459341. The reversal of 798459312 is 213954897.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

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

Its product of digits (544320) is a multiple of the sum of its prime factors (336).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3426748 + ... + 3426980.

Almost surely, 2^798459312 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 798459312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1270204416).

798459312 is an abundant number, since it is smaller than the sum of its proper divisors (1741949520).

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

798459312 is a wasteful number, since it uses less digits than its factorization.

798459312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336 (or 323 counting only the distinct ones).

The product of its digits is 544320, while the sum is 48.

The square root of 798459312 is about 28257.0223484358. The cubic root of 798459312 is about 927.7214470644.

The spelling of 798459312 in words is "seven hundred ninety-eight million, four hundred fifty-nine thousand, three hundred twelve".