11052534 has 32 divisors (see below), whose sum is σ = 22861440. Its totient is φ = 3560000.

The previous prime is 11052497. The next prime is 11052553. The reversal of 11052534 is 43525011.

It is a self number, because there is not a number n which added to its sum of digits gives 11052534.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43909 + ... + 44159.

It is an arithmetic number, because the mean of its divisors is an integer number (714420).

Almost surely, 2^11052534 is an apocalyptic number.

11052534 is an abundant number, since it is smaller than the sum of its proper divisors (11808906).

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

11052534 is a wasteful number, since it uses less digits than its factorization.

11052534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 11052534 is about 3324.5351554766. The cubic root of 11052534 is about 222.7514910825.

Adding to 11052534 its reverse (43525011), we get a palindrome (54577545).

The spelling of 11052534 in words is "eleven million, fifty-two thousand, five hundred thirty-four".