11321054 has 4 divisors (see below), whose sum is σ = 16981584. Its totient is φ = 5660526.

The previous prime is 11321053. The next prime is 11321071. The reversal of 11321054 is 45012311.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2830262 + ... + 2830265.

It is an arithmetic number, because the mean of its divisors is an integer number (4245396).

Almost surely, 2^11321054 is an apocalyptic number.

11321054 is a deficient number, since it is larger than the sum of its proper divisors (5660530).

11321054 is an equidigital number, since it uses as much as digits as its factorization.

11321054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5660529.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 11321054 is about 3364.6773990979. The cubic root of 11321054 is about 224.5409835512.

Adding to 11321054 its reverse (45012311), we get a palindrome (56333365).

The spelling of 11321054 in words is "eleven million, three hundred twenty-one thousand, fifty-four".