11552119 has 16 divisors (see below), whose sum is σ = 12499200. Its totient is φ = 10656000.

The previous prime is 11552113. The next prime is 11552131. The reversal of 11552119 is 91125511.

It is a happy number.

11552119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11552119 is a prime.

It is a super-2 number, since 2×11552119² = 266902906780322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11552093 and 11552102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11552113) 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, 77457 + ... + 77605.

It is an arithmetic number, because the mean of its divisors is an integer number (781200).

Almost surely, 2^11552119 is an apocalyptic number.

11552119 is a deficient number, since it is larger than the sum of its proper divisors (947081).

11552119 is a wasteful number, since it uses less digits than its factorization.

11552119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282.

The product of its digits is 450, while the sum is 25.

The square root of 11552119 is about 3398.8408318131. The cubic root of 11552119 is about 226.0583489407.

The spelling of 11552119 in words is "eleven million, five hundred fifty-two thousand, one hundred nineteen".