11359669 has 4 divisors (see below), whose sum is σ = 11373696. Its totient is φ = 11345644.

The previous prime is 11359661. The next prime is 11359681. The reversal of 11359669 is 96695311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96695311 = 487 ⋅198553.

It is a cyclic number.

It is not a de Polignac number, because 11359669 - 2³ = 11359661 is a prime.

It is a super-2 number, since 2×11359669² = 258084159579122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11359661) 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, 5719 + ... + 7444.

It is an arithmetic number, because the mean of its divisors is an integer number (2843424).

Almost surely, 2^11359669 is an apocalyptic number.

It is an amenable number.

11359669 is a deficient number, since it is larger than the sum of its proper divisors (14027).

11359669 is an equidigital number, since it uses as much as digits as its factorization.

11359669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14026.

The product of its digits is 43740, while the sum is 40.

The square root of 11359669 is about 3370.4108058217. The cubic root of 11359669 is about 224.7959895626.

The spelling of 11359669 in words is "eleven million, three hundred fifty-nine thousand, six hundred sixty-nine".