11050534 has 16 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 4804360.

The previous prime is 11050519. The next prime is 11050547. The reversal of 11050534 is 43505011.

It is a super-2 number, since 2×11050534² = 244228603370312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10414 + ... + 11425.

It is an arithmetic number, because the mean of its divisors is an integer number (1179360).

Almost surely, 2^11050534 is an apocalyptic number.

11050534 is a deficient number, since it is larger than the sum of its proper divisors (7819226).

11050534 is a wasteful number, since it uses less digits than its factorization.

11050534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21875.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 11050534 is about 3324.2343479364. The cubic root of 11050534 is about 222.7380543492.

Adding to 11050534 its reverse (43505011), we get a palindrome (54555545).

The spelling of 11050534 in words is "eleven million, fifty thousand, five hundred thirty-four".