798744 has 32 divisors (see below), whose sum is σ = 2085120. Its totient is φ = 254496.

The previous prime is 798737. The next prime is 798751. The reversal of 798744 is 447897.

It is an interprime number because it is at equal distance from previous prime (798737) and next prime (798751).

It is a zygodrome in base 2.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 798744.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172 + ... + 1275.

It is an arithmetic number, because the mean of its divisors is an integer number (65160).

2⁷⁹⁸⁷⁴⁴ is an apocalyptic number.

It is an amenable number.

798744 is an abundant number, since it is smaller than the sum of its proper divisors (1286376).

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

798744 is a wasteful number, since it uses less digits than its factorization.

798744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479 (or 1475 counting only the distinct ones).

The product of its digits is 56448, while the sum is 39.

The square root of 798744 is about 893.7247898542. The cubic root of 798744 is about 92.7831692624.

The spelling of 798744 in words is "seven hundred ninety-eight thousand, seven hundred forty-four".