11654053 has 4 divisors (see below), whose sum is σ = 11668480. Its totient is φ = 11639628.

The previous prime is 11654033. The next prime is 11654059. The reversal of 11654053 is 35045611.

11654053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35045611 = 41 ⋅854771.

It is a cyclic number.

It is not a de Polignac number, because 11654053 - 2¹⁷ = 11522981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11654059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5925 + ... + 7642.

It is an arithmetic number, because the mean of its divisors is an integer number (2917120).

Almost surely, 2^11654053 is an apocalyptic number.

It is an amenable number.

11654053 is a deficient number, since it is larger than the sum of its proper divisors (14427).

11654053 is an equidigital number, since it uses as much as digits as its factorization.

11654053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14426.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 11654053 is about 3413.8033042341. The cubic root of 11654053 is about 226.7213033900.

Adding to 11654053 its reverse (35045611), we get a palindrome (46699664).

The spelling of 11654053 in words is "eleven million, six hundred fifty-four thousand, fifty-three".