1070565 has 16 divisors (see below), whose sum is σ = 1728000. Its totient is φ = 565952.

The previous prime is 1070561. The next prime is 1070567. The reversal of 1070565 is 5650701.

It is a cyclic number.

It is not a de Polignac number, because 1070565 - 2² = 1070561 is a prime.

It is a super-2 number, since 2×1070565² = 2292218838450, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1996 + ... + 2474.

It is an arithmetic number, because the mean of its divisors is an integer number (108000).

2^1070565 is an apocalyptic number.

1070565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1070565 is a deficient number, since it is larger than the sum of its proper divisors (657435).

1070565 is a wasteful number, since it uses less digits than its factorization.

1070565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636.

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 1070565 is about 1034.6811102944. The cubic root of 1070565 is about 102.2989117243.

The spelling of 1070565 in words is "one million, seventy thousand, five hundred sixty-five".