11325554 has 8 divisors (see below), whose sum is σ = 17059548. Its totient is φ = 5639040.

The previous prime is 11325551. The next prime is 11325557. The reversal of 11325554 is 45552311.

It is an interprime number because it is at equal distance from previous prime (11325551) and next prime (11325557).

It can be written as a sum of positive squares in 2 ways, for example, as 10413529 + 912025 = 3227^2 + 955^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11325551) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11267 + ... + 12230.

Almost surely, 2^11325554 is an apocalyptic number.

11325554 is a deficient number, since it is larger than the sum of its proper divisors (5733994).

11325554 is a wasteful number, since it uses less digits than its factorization.

11325554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23740.

The product of its digits is 3000, while the sum is 26.

The square root of 11325554 is about 3365.3460446141. The cubic root of 11325554 is about 224.5707305040.

Adding to 11325554 its reverse (45552311), we get a palindrome (56877865).

The spelling of 11325554 in words is "eleven million, three hundred twenty-five thousand, five hundred fifty-four".