11012252 has 6 divisors (see below), whose sum is σ = 19271448. Its totient is φ = 5506124.

The previous prime is 11012251. The next prime is 11012293. The reversal of 11012252 is 25221011.

It is a super-2 number, since 2×11012252² = 242539388223008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376528 + ... + 1376535.

It is an arithmetic number, because the mean of its divisors is an integer number (3211908).

Almost surely, 2^11012252 is an apocalyptic number.

It is an amenable number.

11012252 is a deficient number, since it is larger than the sum of its proper divisors (8259196).

11012252 is a wasteful number, since it uses less digits than its factorization.

11012252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2753067 (or 2753065 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 11012252 is about 3318.4713348167. The cubic root of 11012252 is about 222.4805487351.

Adding to 11012252 its reverse (25221011), we get a palindrome (36233263).

The spelling of 11012252 in words is "eleven million, twelve thousand, two hundred fifty-two".