11450054 has 32 divisors (see below), whose sum is σ = 21600000. Its totient is φ = 4422240.

The previous prime is 11450053. The next prime is 11450077. The reversal of 11450054 is 45005411.

It is a super-2 number, since 2×11450054² = 262207473205832, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11450051) 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, 22697 + ... + 23195.

It is an arithmetic number, because the mean of its divisors is an integer number (675000).

Almost surely, 2^11450054 is an apocalyptic number.

11450054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11450054 is a deficient number, since it is larger than the sum of its proper divisors (10149946).

11450054 is a wasteful number, since it uses less digits than its factorization.

11450054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 11450054 is about 3383.7928423590. The cubic root of 11450054 is about 225.3906235020.

Adding to 11450054 its reverse (45005411), we get a palindrome (56455465).

It can be divided in two parts, 11 and 450054, that multiplied together give a palindrome (4950594).

The spelling of 11450054 in words is "eleven million, four hundred fifty thousand, fifty-four".