11425456 has 20 divisors (see below), whose sum is σ = 25299472. Its totient is φ = 4896576.

The previous prime is 11425433. The next prime is 11425459. The reversal of 11425456 is 65452411.

11425456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11425459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50895 + ... + 51118.

Almost surely, 2^11425456 is an apocalyptic number.

11425456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11425456 is an abundant number, since it is smaller than the sum of its proper divisors (13874016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11425456 is a wasteful number, since it uses less digits than its factorization.

11425456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102028 (or 102022 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 11425456 is about 3380.1562094081. The cubic root of 11425456 is about 225.2291065505.

Adding to 11425456 its reverse (65452411), we get a palindrome (76877867).

It can be divided in two parts, 11425 and 456, that added together give a square (11881 = 109²).

The spelling of 11425456 in words is "eleven million, four hundred twenty-five thousand, four hundred fifty-six".