11073125 has 20 divisors (see below), whose sum is σ = 15819936. Its totient is φ = 7590000.

The previous prime is 11073121. The next prime is 11073133. The reversal of 11073125 is 52137011.

It is not a de Polignac number, because 11073125 - 2² = 11073121 is a prime.

It is a super-2 number, since 2×11073125² = 245228194531250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11073097 and 11073106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11073121) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 3110 + ... + 5640.

Almost surely, 2^11073125 is an apocalyptic number.

It is an amenable number.

11073125 is a deficient number, since it is larger than the sum of its proper divisors (4746811).

11073125 is an frugal number, since it uses more digits than its factorization.

11073125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2558 (or 2543 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 11073125 is about 3327.6305383861. The cubic root of 11073125 is about 222.8897348118.

The spelling of 11073125 in words is "eleven million, seventy-three thousand, one hundred twenty-five".