11253542 has 8 divisors (see below), whose sum is σ = 17166600. Its totient is φ = 5531344.

The previous prime is 11253503. The next prime is 11253553. The reversal of 11253542 is 24535211.

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

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, 47567 + ... + 47802.

It is an arithmetic number, because the mean of its divisors is an integer number (2145825).

Almost surely, 2^11253542 is an apocalyptic number.

11253542 is a deficient number, since it is larger than the sum of its proper divisors (5913058).

11253542 is an equidigital number, since it uses as much as digits as its factorization.

11253542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95430.

The product of its digits is 1200, while the sum is 23.

The square root of 11253542 is about 3354.6299348810. The cubic root of 11253542 is about 224.0937506168.

Adding to 11253542 its reverse (24535211), we get a palindrome (35788753).

The spelling of 11253542 in words is "eleven million, two hundred fifty-three thousand, five hundred forty-two".