1066950 has 36 divisors (see below), whose sum is σ = 2867748. Its totient is φ = 284400.

The previous prime is 1066931. The next prime is 1066973. The reversal of 1066950 is 596601.

It is a super-2 number, since 2×1066950² = 2276764605000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 736 + ... + 1635.

2^1066950 is an apocalyptic number.

1066950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1066950 is an abundant number, since it is smaller than the sum of its proper divisors (1800798).

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

1066950 is a wasteful number, since it uses less digits than its factorization.

1066950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2389 (or 2381 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 1066950 is about 1032.9327180412. The cubic root of 1066950 is about 102.1836368935.

It can be divided in two parts, 1066 and 950, that added together give a triangular number (2016 = T₆₃).

The spelling of 1066950 in words is "one million, sixty-six thousand, nine hundred fifty".