11363481 has 12 divisors (see below), whose sum is σ = 16796208. Its totient is φ = 7399224.

The previous prime is 11363467. The next prime is 11363483. The reversal of 11363481 is 18436311.

11363481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11363481 - 2⁷ = 11363353 is a prime.

It is a super-2 number, since 2×11363481² = 258257400874722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11363483) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14295 + ... + 15068.

It is an arithmetic number, because the mean of its divisors is an integer number (1399684).

Almost surely, 2^11363481 is an apocalyptic number.

It is an amenable number.

11363481 is a deficient number, since it is larger than the sum of its proper divisors (5432727).

11363481 is a wasteful number, since it uses less digits than its factorization.

11363481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29412 (or 29409 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 11363481 is about 3370.9762680861. The cubic root of 11363481 is about 224.8211319171.

Adding to 11363481 its reverse (18436311), we get a palindrome (29799792).

The spelling of 11363481 in words is "eleven million, three hundred sixty-three thousand, four hundred eighty-one".