108487425 has 24 divisors (see below), whose sum is σ = 180390240. Its totient is φ = 57529600.

The previous prime is 108487403. The next prime is 108487429. The reversal of 108487425 is 524784801.

It is a happy number.

It is not a de Polignac number, because 108487425 - 2¹⁶ = 108421889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108487429) 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 23 ways as a sum of consecutive naturals, for example, 9385 + ... + 17465.

It is an arithmetic number, because the mean of its divisors is an integer number (7516260).

Almost surely, 2^108487425 is an apocalyptic number.

108487425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

108487425 is a deficient number, since it is larger than the sum of its proper divisors (71902815).

108487425 is a wasteful number, since it uses less digits than its factorization.

108487425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8273 (or 8268 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 39.

The square root of 108487425 is about 10415.7296911930. The cubic root of 108487425 is about 476.9356654572.

The spelling of 108487425 in words is "one hundred eight million, four hundred eighty-seven thousand, four hundred twenty-five".