11253622 has 8 divisors (see below), whose sum is σ = 17047872. Its totient is φ = 5571000.

The previous prime is 11253617. The next prime is 11253631. The reversal of 11253622 is 22635211.

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

It is a junction number, because it is equal to n+sod(n) for n = 11253593 and 11253602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27654 + ... + 28057.

It is an arithmetic number, because the mean of its divisors is an integer number (2130984).

Almost surely, 2^11253622 is an apocalyptic number.

11253622 is a deficient number, since it is larger than the sum of its proper divisors (5794250).

11253622 is a wasteful number, since it uses less digits than its factorization.

11253622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55814.

The product of its digits is 720, while the sum is 22.

The square root of 11253622 is about 3354.6418586788. The cubic root of 11253622 is about 224.0942816336.

Adding to 11253622 its reverse (22635211), we get a palindrome (33888833).

The spelling of 11253622 in words is "eleven million, two hundred fifty-three thousand, six hundred twenty-two".