11302242 has 48 divisors (see below), whose sum is σ = 27031680. Its totient is φ = 3138912.

The previous prime is 11302241. The next prime is 11302243. The reversal of 11302242 is 24220311.

11302242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11302241) and next prime (11302243).

It is not an unprimeable number, because it can be changed into a prime (11302241) 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, 10359 + ... + 11397.

It is an arithmetic number, because the mean of its divisors is an integer number (563160).

Almost surely, 2^11302242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11302242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13515840).

11302242 is an abundant number, since it is smaller than the sum of its proper divisors (15729438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11302242 is a wasteful number, since it uses less digits than its factorization.

11302242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095 (or 1088 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 11302242 is about 3361.8807236426. The cubic root of 11302242 is about 224.4165426399.

Adding to 11302242 its reverse (24220311), we get a palindrome (35522553).

It can be divided in two parts, 11 and 302242, that added together give a triangular number (302253 = T₇₇₇).

The spelling of 11302242 in words is "eleven million, three hundred two thousand, two hundred forty-two".