11669370 has 32 divisors (see below), whose sum is σ = 28097280. Its totient is φ = 3101760.

The previous prime is 11669353. The next prime is 11669387. The reversal of 11669370 is 7396611.

It is an interprime number because it is at equal distance from previous prime (11669353) and next prime (11669387).

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 15871 + ... + 16589.

It is an arithmetic number, because the mean of its divisors is an integer number (878040).

Almost surely, 2^11669370 is an apocalyptic number.

11669370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11669370 is an abundant number, since it is smaller than the sum of its proper divisors (16427910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11669370 is a wasteful number, since it uses less digits than its factorization.

11669370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 11669370 is about 3416.0459598782. The cubic root of 11669370 is about 226.8205870161.

The spelling of 11669370 in words is "eleven million, six hundred sixty-nine thousand, three hundred seventy".