Search a number
-
+
1074441 = 3438329
BaseRepresentation
bin100000110010100001001
32000120212010
410012110021
5233340231
635010133
712063324
oct4062411
92016763
101074441
11674275
12439949
132b8084
141dd7bb
15163546
hex106509

1074441 has 8 divisors (see below), whose sum is σ = 1466080. Its totient is φ = 699552.

The previous prime is 1074433. The next prime is 1074461. The reversal of 1074441 is 1444701.

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

It is not a de Polignac number, because 1074441 - 23 = 1074433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1074461) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4036 + ... + 4293.

It is an arithmetic number, because the mean of its divisors is an integer number (183260).

21074441 is an apocalyptic number.

It is an amenable number.

1074441 is a deficient number, since it is larger than the sum of its proper divisors (391639).

1074441 is an equidigital number, since it uses as much as digits as its factorization.

1074441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8375.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 1074441 is about 1036.5524588751. The cubic root of 1074441 is about 102.4222213839.

The spelling of 1074441 in words is "one million, seventy-four thousand, four hundred forty-one".

Divisors: 1 3 43 129 8329 24987 358147 1074441