11669134 has 16 divisors (see below), whose sum is σ = 18238176. Its totient is φ = 5594400.

The previous prime is 11669131. The next prime is 11669137. The reversal of 11669134 is 43196611.

It is an interprime number because it is at equal distance from previous prime (11669131) and next prime (11669137).

It is a junction number, because it is equal to n+sod(n) for n = 11669096 and 11669105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11669131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4144 + ... + 6364.

It is an arithmetic number, because the mean of its divisors is an integer number (1139886).

Almost surely, 2^11669134 is an apocalyptic number.

11669134 is a deficient number, since it is larger than the sum of its proper divisors (6569042).

11669134 is a wasteful number, since it uses less digits than its factorization.

11669134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331.

The product of its digits is 3888, while the sum is 31.

The square root of 11669134 is about 3416.0114168427. The cubic root of 11669134 is about 226.8190579413.

The spelling of 11669134 in words is "eleven million, six hundred sixty-nine thousand, one hundred thirty-four".