11650674 has 32 divisors (see below), whose sum is σ = 27012096. Its totient is φ = 3281040.

The previous prime is 11650649. The next prime is 11650679. The reversal of 11650674 is 47605611.

11650674 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11650679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1029 + ... + 4935.

It is an arithmetic number, because the mean of its divisors is an integer number (844128).

Almost surely, 2^11650674 is an apocalyptic number.

11650674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11650674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13506048).

11650674 is an abundant number, since it is smaller than the sum of its proper divisors (15361422).

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

11650674 is a wasteful number, since it uses less digits than its factorization.

11650674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3990.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 11650674 is about 3413.3083657941. The cubic root of 11650674 is about 226.6993892589.

The spelling of 11650674 in words is "eleven million, six hundred fifty thousand, six hundred seventy-four".