11354454 has 12 divisors (see below), whose sum is σ = 24601356. Its totient is φ = 3784812.

The previous prime is 11354443. The next prime is 11354471. The reversal of 11354454 is 45445311.

It is a happy number.

11354454 is a `hidden beast` number, since 113 + 544 + 5 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 315384 + ... + 315419.

It is an arithmetic number, because the mean of its divisors is an integer number (2050113).

Almost surely, 2^11354454 is an apocalyptic number.

11354454 is an abundant number, since it is smaller than the sum of its proper divisors (13246902).

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

11354454 is a wasteful number, since it uses less digits than its factorization.

11354454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630811 (or 630808 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 11354454 is about 3369.6370724456. The cubic root of 11354454 is about 224.7615844954.

Adding to 11354454 its reverse (45445311), we get a palindrome (56799765).

The spelling of 11354454 in words is "eleven million, three hundred fifty-four thousand, four hundred fifty-four".