1056069 has 12 divisors (see below), whose sum is σ = 1743456. Its totient is φ = 603432.

The previous prime is 1056061. The next prime is 1056071. The reversal of 1056069 is 9606501.

It is not a de Polignac number, because 1056069 - 2³ = 1056061 is a prime.

It is a super-2 number, since 2×1056069² = 2230563465522, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8319 + ... + 8444.

It is an arithmetic number, because the mean of its divisors is an integer number (145288).

2^1056069 is an apocalyptic number.

It is an amenable number.

1056069 is a deficient number, since it is larger than the sum of its proper divisors (687387).

1056069 is a wasteful number, since it uses less digits than its factorization.

1056069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16776 (or 16773 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 1056069 is about 1027.6521785118. The cubic root of 1056069 is about 101.8350852956.

The spelling of 1056069 in words is "one million, fifty-six thousand, sixty-nine".