11023252 has 6 divisors (see below), whose sum is σ = 19290698. Its totient is φ = 5511624.

The previous prime is 11023231. The next prime is 11023253. The reversal of 11023252 is 25232011.

It can be written as a sum of positive squares in only one way, i.e., 8844676 + 2178576 = 2974^2 + 1476^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377903 + ... + 1377910.

Almost surely, 2^11023252 is an apocalyptic number.

It is an amenable number.

11023252 is a deficient number, since it is larger than the sum of its proper divisors (8267446).

11023252 is a wasteful number, since it uses less digits than its factorization.

11023252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2755817 (or 2755815 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 11023252 is about 3320.1283107735. The cubic root of 11023252 is about 222.5546017576.

Adding to 11023252 its reverse (25232011), we get a palindrome (36255263).

The spelling of 11023252 in words is "eleven million, twenty-three thousand, two hundred fifty-two".