1063862 has 8 divisors (see below), whose sum is σ = 1603992. Its totient is φ = 529200.

The previous prime is 1063849. The next prime is 1063871. The reversal of 1063862 is 2683601.

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

It is a super-2 number, since 2×1063862² = 2263604710088, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839 + ... + 1682.

It is an arithmetic number, because the mean of its divisors is an integer number (200499).

2^1063862 is an apocalyptic number.

1063862 is a deficient number, since it is larger than the sum of its proper divisors (540130).

1063862 is a wasteful number, since it uses less digits than its factorization.

1063862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1063862 is about 1031.4368618583. The cubic root of 1063862 is about 102.0849606108.

The spelling of 1063862 in words is "one million, sixty-three thousand, eight hundred sixty-two".