1233798 has 8 divisors (see below), whose sum is σ = 2467608. Its totient is φ = 411264.

The previous prime is 1233781. The next prime is 1233851. The reversal of 1233798 is 8973321.

It is a sphenic number, since it is the product of 3 distinct primes.

1233798 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102811 + ... + 102822.

It is an arithmetic number, because the mean of its divisors is an integer number (308451).

2^1233798 is an apocalyptic number.

1233798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1233798 is a wasteful number, since it uses less digits than its factorization.

1233798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205638.

The product of its digits is 9072, while the sum is 33.

The square root of 1233798 is about 1110.7646015246. The cubic root of 1233798 is about 107.2542937083.

The spelling of 1233798 in words is "one million, two hundred thirty-three thousand, seven hundred ninety-eight".