11481074 has 16 divisors (see below), whose sum is σ = 18976896. Its totient is φ = 5166000.

The previous prime is 11481059. The next prime is 11481077. The reversal of 11481074 is 47018411.

It is not an unprimeable number, because it can be changed into a prime (11481077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362 + ... + 4805.

It is an arithmetic number, because the mean of its divisors is an integer number (1186056).

Almost surely, 2^11481074 is an apocalyptic number.

11481074 is a deficient number, since it is larger than the sum of its proper divisors (7495822).

11481074 is a wasteful number, since it uses less digits than its factorization.

11481074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5281.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 11481074 is about 3388.3733560515. The cubic root of 11481074 is about 225.5939795394.

Adding to 11481074 its reverse (47018411), we get a palindrome (58499485).

It can be divided in two parts, 1148 and 1074, that added together give a palindrome (2222).

The spelling of 11481074 in words is "eleven million, four hundred eighty-one thousand, seventy-four".