11425577 has 8 divisors (see below), whose sum is σ = 11972352. Its totient is φ = 10890000.

The previous prime is 11425537. The next prime is 11425597. The reversal of 11425577 is 77552411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11425577 - 2⁸ = 11425321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11425537) 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 7 ways as a sum of consecutive naturals, for example, 674 + ... + 4827.

It is an arithmetic number, because the mean of its divisors is an integer number (1496544).

Almost surely, 2^11425577 is an apocalyptic number.

It is an amenable number.

11425577 is a deficient number, since it is larger than the sum of its proper divisors (546775).

11425577 is an equidigital number, since it uses as much as digits as its factorization.

11425577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5599.

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

The square root of 11425577 is about 3380.1741079418. The cubic root of 11425577 is about 225.2299016355.

Adding to 11425577 its reverse (77552411), we get a palindrome (88977988).

The spelling of 11425577 in words is "eleven million, four hundred twenty-five thousand, five hundred seventy-seven".