1070698 has 4 divisors (see below), whose sum is σ = 1606050. Its totient is φ = 535348.

The previous prime is 1070689. The next prime is 1070753. The reversal of 1070698 is 8960701.

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

It can be written as a sum of positive squares in only one way, i.e., 896809 + 173889 = 947^2 + 417^2 .

It is a super-2 number, since 2×1070698² = 2292788414408, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267673 + ... + 267676.

2^1070698 is an apocalyptic number.

1070698 is a deficient number, since it is larger than the sum of its proper divisors (535352).

1070698 is an equidigital number, since it uses as much as digits as its factorization.

1070698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535351.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 1070698 is about 1034.7453793084. The cubic root of 1070698 is about 102.3031478650.

The spelling of 1070698 in words is "one million, seventy thousand, six hundred ninety-eight".