11757425 has 6 divisors (see below), whose sum is σ = 14579238. Its totient is φ = 9405920.

The previous prime is 11757419. The next prime is 11757433. The reversal of 11757425 is 52475711.

It can be written as a sum of positive squares in 3 ways, for example, as 6241 + 11751184 = 79^2 + 3428^2 .

It is not a de Polignac number, because 11757425 - 2⁸ = 11757169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11757391 and 11757400.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235124 + ... + 235173.

It is an arithmetic number, because the mean of its divisors is an integer number (2429873).

Almost surely, 2^11757425 is an apocalyptic number.

It is an amenable number.

11757425 is a deficient number, since it is larger than the sum of its proper divisors (2821813).

11757425 is an equidigital number, since it uses as much as digits as its factorization.

11757425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470307 (or 470302 counting only the distinct ones).

The product of its digits is 9800, while the sum is 32.

The square root of 11757425 is about 3428.9101767180. The cubic root of 11757425 is about 227.3896739947.

The spelling of 11757425 in words is "eleven million, seven hundred fifty-seven thousand, four hundred twenty-five".