11245653 has 24 divisors (see below), whose sum is σ = 17761536. Its totient is φ = 6825600.

The previous prime is 11245651. The next prime is 11245657. The reversal of 11245653 is 35654211.

11245653 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 5 + 653 = 666.

11245653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

11245653 is a nontrivial binomial coefficient, being equal to C(4743, 2).

It is not a de Polignac number, because 11245653 - 2¹ = 11245651 is a prime.

It is a super-2 number, since 2×11245653² = 252929422792818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11245651) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3558 + ... + 5928.

It is an arithmetic number, because the mean of its divisors is an integer number (740064).

Almost surely, 2^11245653 is an apocalyptic number.

11245653 is the 4742-nd triangular number.

It is an amenable number.

11245653 is a deficient number, since it is larger than the sum of its proper divisors (6515883).

11245653 is a wasteful number, since it uses less digits than its factorization.

11245653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425 (or 2422 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 11245653 is about 3353.4538911397. The cubic root of 11245653 is about 224.0413733633.

Adding to 11245653 its reverse (35654211), we get a palindrome (46899864).

The spelling of 11245653 in words is "eleven million, two hundred forty-five thousand, six hundred fifty-three".