11261152 has 24 divisors (see below), whose sum is σ = 25338096. Its totient is φ = 4826112.

The previous prime is 11261143. The next prime is 11261171. The reversal of 11261152 is 25116211.

11261152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24913 + ... + 25360.

It is an arithmetic number, because the mean of its divisors is an integer number (1055754).

Almost surely, 2^11261152 is an apocalyptic number.

It is an amenable number.

11261152 is an abundant number, since it is smaller than the sum of its proper divisors (14076944).

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

11261152 is an equidigital number, since it uses as much as digits as its factorization.

11261152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50290 (or 50282 counting only the distinct ones).

The product of its digits is 120, while the sum is 19.

The square root of 11261152 is about 3355.7639964694. The cubic root of 11261152 is about 224.1442523220.

Adding to 11261152 its reverse (25116211), we get a palindrome (36377363).

It can be divided in two parts, 1126 and 1152, that added together give a triangular number (2278 = T₆₇).

The spelling of 11261152 in words is "eleven million, two hundred sixty-one thousand, one hundred fifty-two".