11649107 has 2 divisors, whose sum is σ = 11649108. Its totient is φ = 11649106.

The previous prime is 11649101. The next prime is 11649119. The reversal of 11649107 is 70194611.

It is a weak prime.

It is an emirp because it is prime and its reverse (70194611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11649107 - 2¹⁶ = 11583571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11649107.

It is not a weakly prime, because it can be changed into another prime (11649101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5824553 + 5824554.

It is an arithmetic number, because the mean of its divisors is an integer number (5824554).

Almost surely, 2^11649107 is an apocalyptic number.

11649107 is a deficient number, since it is larger than the sum of its proper divisors (1).

11649107 is an equidigital number, since it uses as much as digits as its factorization.

11649107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 11649107 is about 3413.0788153806. The cubic root of 11649107 is about 226.6892252154.

The spelling of 11649107 in words is "eleven million, six hundred forty-nine thousand, one hundred seven".