1061798 has 8 divisors (see below), whose sum is σ = 1597320. Its totient is φ = 529360.

The previous prime is 1061783. The next prime is 1061807. The reversal of 1061798 is 8971601.

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

It is a super-2 number, since 2×1061798² = 2254829985608, 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 in 3 ways as a sum of consecutive naturals, for example, 533 + ... + 1551.

It is an arithmetic number, because the mean of its divisors is an integer number (199665).

2^1061798 is an apocalyptic number.

1061798 is a deficient number, since it is larger than the sum of its proper divisors (535522).

1061798 is a wasteful number, since it uses less digits than its factorization.

1061798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 1061798 is about 1030.4358301224. The cubic root of 1061798 is about 102.0188994839.

The spelling of 1061798 in words is "one million, sixty-one thousand, seven hundred ninety-eight".