Search a number
-
+
1066934 = 21148497
BaseRepresentation
bin100000100011110110110
32000012120002
410010132312
5233120214
634511302
712032411
oct4043666
92005502
101066934
11669670
12435532
132b482b
141dab78
151611de
hex1047b6

1066934 has 8 divisors (see below), whose sum is σ = 1745928. Its totient is φ = 484960.

The previous prime is 1066931. The next prime is 1066973. The reversal of 1066934 is 4396601.

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

It is a super-2 number, since 2×10669342 = 2276696320712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1066897 and 1066906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24227 + ... + 24270.

It is an arithmetic number, because the mean of its divisors is an integer number (218241).

21066934 is an apocalyptic number.

1066934 is a deficient number, since it is larger than the sum of its proper divisors (678994).

1066934 is a wasteful number, since it uses less digits than its factorization.

1066934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48510.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1066934 is about 1032.9249730740. The cubic root of 1066934 is about 102.1831261084.

The spelling of 1066934 in words is "one million, sixty-six thousand, nine hundred thirty-four".

Divisors: 1 2 11 22 48497 96994 533467 1066934