1056698 has 8 divisors (see below), whose sum is σ = 1596000. Its totient is φ = 524700.

The previous prime is 1056667. The next prime is 1056707. The reversal of 1056698 is 8966501.

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

It is a super-2 number, since 2×1056698² = 2233221326408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1448 + ... + 2051.

It is an arithmetic number, because the mean of its divisors is an integer number (199500).

2^1056698 is an apocalyptic number.

1056698 is a deficient number, since it is larger than the sum of its proper divisors (539302).

1056698 is a wasteful number, since it uses less digits than its factorization.

1056698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3652.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 1056698 is about 1027.9581703552. The cubic root of 1056698 is about 101.8552991124.

The spelling of 1056698 in words is "one million, fifty-six thousand, six hundred ninety-eight".