11409652 has 24 divisors (see below), whose sum is σ = 22256640. Its totient is φ = 5086080.

The previous prime is 11409647. The next prime is 11409677. The reversal of 11409652 is 25690411.

11409652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11409652² = 260360317522208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11409652.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3124 + ... + 5707.

It is an arithmetic number, because the mean of its divisors is an integer number (927360).

Almost surely, 2^11409652 is an apocalyptic number.

It is an amenable number.

11409652 is a deficient number, since it is larger than the sum of its proper divisors (10846988).

11409652 is a wasteful number, since it uses less digits than its factorization.

11409652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8871 (or 8869 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 11409652 is about 3377.8176386537. The cubic root of 11409652 is about 225.1252109665.

The spelling of 11409652 in words is "eleven million, four hundred nine thousand, six hundred fifty-two".