1056012 has 12 divisors (see below), whose sum is σ = 2464056. Its totient is φ = 352000.

The previous prime is 1056007. The next prime is 1056019. The reversal of 1056012 is 2106501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1056012² = 2230322688288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055982 and 1056000.

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

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43989 + ... + 44012.

It is an arithmetic number, because the mean of its divisors is an integer number (205338).

2^1056012 is an apocalyptic number.

1056012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1056012 is an abundant number, since it is smaller than the sum of its proper divisors (1408044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1056012 is a wasteful number, since it uses less digits than its factorization.

1056012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88008 (or 88006 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1056012 is about 1027.6244450187. The cubic root of 1056012 is about 101.8332531223.

The spelling of 1056012 in words is "one million, fifty-six thousand, twelve".