11393425 has 6 divisors (see below), whose sum is σ = 14127878. Its totient is φ = 9114720.

The previous prime is 11393419. The next prime is 11393429. The reversal of 11393425 is 52439311.

It can be written as a sum of positive squares in 3 ways, for example, as 43264 + 11350161 = 208^2 + 3369^2 .

It is a de Polignac number, because none of the positive numbers 2^k-11393425 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11393393 and 11393402.

It is not an unprimeable number, because it can be changed into a prime (11393429) 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 5 ways as a sum of consecutive naturals, for example, 227844 + ... + 227893.

Almost surely, 2^11393425 is an apocalyptic number.

It is an amenable number.

11393425 is a deficient number, since it is larger than the sum of its proper divisors (2734453).

11393425 is an equidigital number, since it uses as much as digits as its factorization.

11393425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455747 (or 455742 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

The square root of 11393425 is about 3375.4147893259. The cubic root of 11393425 is about 225.0184347036.

The spelling of 11393425 in words is "eleven million, three hundred ninety-three thousand, four hundred twenty-five".