11542425 has 24 divisors (see below), whose sum is σ = 19376736. Its totient is φ = 6061440.

The previous prime is 11542423. The next prime is 11542451. The reversal of 11542425 is 52424511.

11542425 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11542425 - 2¹ = 11542423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11542395 and 11542404.

It is not an unprimeable number, because it can be changed into a prime (11542423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3877 + ... + 6173.

It is an arithmetic number, because the mean of its divisors is an integer number (807364).

Almost surely, 2^11542425 is an apocalyptic number.

11542425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11542425 is a deficient number, since it is larger than the sum of its proper divisors (7834311).

11542425 is a wasteful number, since it uses less digits than its factorization.

11542425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2377 (or 2372 counting only the distinct ones).

The product of its digits is 1600, while the sum is 24.

The square root of 11542425 is about 3397.4144580843. The cubic root of 11542425 is about 225.9950987007.

Adding to 11542425 its reverse (52424511), we get a palindrome (63966936).

The spelling of 11542425 in words is "eleven million, five hundred forty-two thousand, four hundred twenty-five".