Search a number
-
+
1241067 = 3413689
BaseRepresentation
bin100101110111111101011
32100001102110
410232333223
5304203232
642333403
713356162
oct4567753
92301373
101241067
11778483
124ba263
13345b79
142443d9
15197acc
hex12efeb

1241067 has 4 divisors (see below), whose sum is σ = 1654760. Its totient is φ = 827376.

The previous prime is 1241059. The next prime is 1241077. The reversal of 1241067 is 7601421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7601421 = 32533807.

It is not a de Polignac number, because 1241067 - 23 = 1241059 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241027) 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, 206842 + ... + 206847.

It is an arithmetic number, because the mean of its divisors is an integer number (413690).

21241067 is an apocalyptic number.

1241067 is a deficient number, since it is larger than the sum of its proper divisors (413693).

1241067 is an equidigital number, since it uses as much as digits as its factorization.

1241067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413692.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 1241067 is about 1114.0318666896. The cubic root of 1241067 is about 107.4645132552.

Adding to 1241067 its reverse (7601421), we get a palindrome (8842488).

It can be divided in two parts, 12 and 41067, that multiplied together give a square (492804 = 7022).

The spelling of 1241067 in words is "one million, two hundred forty-one thousand, sixty-seven".

Divisors: 1 3 413689 1241067