1033998 has 24 divisors (see below), whose sum is σ = 2406312. Its totient is φ = 295344.

The previous prime is 1033987. The next prime is 1034003. The reversal of 1033998 is 8993301.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1465 + ... + 2052.

It is an arithmetic number, because the mean of its divisors is an integer number (100263).

2^1033998 is an apocalyptic number.

1033998 is an abundant number, since it is smaller than the sum of its proper divisors (1372314).

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

1033998 is a wasteful number, since it uses less digits than its factorization.

1033998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3536 (or 3529 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 1033998 is about 1016.8569220888. The cubic root of 1033998 is about 101.1206609433.

The spelling of 1033998 in words is "one million, thirty-three thousand, nine hundred ninety-eight".