Search a number
-
+
1034969 = 1379613
BaseRepresentation
bin11111100101011011001
31221120201012
43330223121
5231104334
634103305
711540255
oct3745331
91846635
101034969
11647651
1241ab35
132a3110
141cd265
151569ce
hexfcad9

1034969 has 4 divisors (see below), whose sum is σ = 1114596. Its totient is φ = 955344.

The previous prime is 1034959. The next prime is 1034983. The reversal of 1034969 is 9694301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9694301 = 17570253.

It can be written as a sum of positive squares in 2 ways, for example, as 44944 + 990025 = 212^2 + 995^2 .

It is not a de Polignac number, because 1034969 - 24 = 1034953 is a prime.

It is a super-2 number, since 2×10349692 = 2142321661922, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (1034959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39794 + ... + 39819.

It is an arithmetic number, because the mean of its divisors is an integer number (278649).

21034969 is an apocalyptic number.

It is an amenable number.

1034969 is a deficient number, since it is larger than the sum of its proper divisors (79627).

1034969 is an equidigital number, since it uses as much as digits as its factorization.

1034969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79626.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 1034969 is about 1017.3342616859. The cubic root of 1034969 is about 101.1523042806.

The spelling of 1034969 in words is "one million, thirty-four thousand, nine hundred sixty-nine".

Divisors: 1 13 79613 1034969