1059998 has 4 divisors (see below), whose sum is σ = 1590000. Its totient is φ = 529998.

The previous prime is 1059941. The next prime is 1060009. The reversal of 1059998 is 8999501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1059998² = 2247191520008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264998 + ... + 265001.

It is an arithmetic number, because the mean of its divisors is an integer number (397500).

2^1059998 is an apocalyptic number.

1059998 is a deficient number, since it is larger than the sum of its proper divisors (530002).

1059998 is an equidigital number, since it uses as much as digits as its factorization.

1059998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530001.

The product of its (nonzero) digits is 29160, while the sum is 41.

The square root of 1059998 is about 1029.5620428124. The cubic root of 1059998 is about 101.9612181156.

The spelling of 1059998 in words is "one million, fifty-nine thousand, nine hundred ninety-eight".