1056011 has 4 divisors (see below), whose sum is σ = 1152024. Its totient is φ = 960000.

The previous prime is 1056007. The next prime is 1056019. The reversal of 1056011 is 1106501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1106501 = 11 ⋅100591.

It is a cyclic number.

It is not a de Polignac number, because 1056011 - 2² = 1056007 is a prime.

It is a super-2 number, since 2×1056011² = 2230318464242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47990 + ... + 48011.

It is an arithmetic number, because the mean of its divisors is an integer number (288006).

2^1056011 is an apocalyptic number.

1056011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1056011 is a deficient number, since it is larger than the sum of its proper divisors (96013).

1056011 is an equidigital number, since it uses as much as digits as its factorization.

1056011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96012.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 1056011 is about 1027.6239584595. The cubic root of 1056011 is about 101.8332209783.

It can be divided in two parts, 105 and 6011, that added together give a palindrome (6116).

The spelling of 1056011 in words is "one million, fifty-six thousand, eleven".