11019052 has 12 divisors (see below), whose sum is σ = 21036456. Its totient is φ = 5008640.

The previous prime is 11019049. The next prime is 11019059. The reversal of 11019052 is 25091011.

It is not an unprimeable number, because it can be changed into a prime (11019059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125173 + ... + 125260.

It is an arithmetic number, because the mean of its divisors is an integer number (1753038).

Almost surely, 2^11019052 is an apocalyptic number.

It is an amenable number.

11019052 is a deficient number, since it is larger than the sum of its proper divisors (10017404).

11019052 is a wasteful number, since it uses less digits than its factorization.

11019052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250448 (or 250446 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 19.

The square root of 11019052 is about 3319.4957448384. The cubic root of 11019052 is about 222.5263327838.

It can be divided in two parts, 1101 and 9052, that added together give a triangular number (10153 = T₁₄₂).

The spelling of 11019052 in words is "eleven million, nineteen thousand, fifty-two".