1056862 has 8 divisors (see below), whose sum is σ = 1605600. Its totient is φ = 521664.

The previous prime is 1056833. The next prime is 1056863. The reversal of 1056862 is 2686501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1056862² = 2233914574088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1056862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056863) 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, 3187 + ... + 3502.

It is an arithmetic number, because the mean of its divisors is an integer number (200700).

2^1056862 is an apocalyptic number.

1056862 is a deficient number, since it is larger than the sum of its proper divisors (548738).

1056862 is an equidigital number, since it uses as much as digits as its factorization.

1056862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6770.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 1056862 is about 1028.0379370432. The cubic root of 1056862 is about 101.8605681691.

The spelling of 1056862 in words is "one million, fifty-six thousand, eight hundred sixty-two".