1066762 has 8 divisors (see below), whose sum is σ = 1616292. Its totient is φ = 528000.

The previous prime is 1066757. The next prime is 1066777. The reversal of 1066762 is 2676601.

It can be written as a sum of positive squares in 2 ways, for example, as 1058841 + 7921 = 1029^2 + 89^2 .

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

It is a super-2 number, since 2×1066762² = 2275962329288, 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 1066762.

It is an unprimeable number.

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, 2439 + ... + 2842.

2^1066762 is an apocalyptic number.

1066762 is a deficient number, since it is larger than the sum of its proper divisors (549530).

1066762 is a wasteful number, since it uses less digits than its factorization.

1066762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 1066762 is about 1032.8417110090. The cubic root of 1066762 is about 102.1776348465.

The spelling of 1066762 in words is "one million, sixty-six thousand, seven hundred sixty-two".