11038573 has 36 divisors (see below), whose sum is σ = 14686848. Its totient is φ = 8255520.

The previous prime is 11038541. The next prime is 11038579. The reversal of 11038573 is 37583011.

11038573 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 11038573 - 2⁵ = 11038541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11038579) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 256690 + ... + 256732.

It is an arithmetic number, because the mean of its divisors is an integer number (407968).

Almost surely, 2^11038573 is an apocalyptic number.

11038573 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11038573 is a deficient number, since it is larger than the sum of its proper divisors (3648275).

11038573 is a wasteful number, since it uses less digits than its factorization.

11038573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 11038573 is about 3322.4347999622. The cubic root of 11038573 is about 222.6576621053.

It can be divided in two parts, 110385 and 73, that multiplied together give a triangular number (8058105 = T₄₀₁₄).

The spelling of 11038573 in words is "eleven million, thirty-eight thousand, five hundred seventy-three".