24525625 has 10 divisors (see below), whose sum is σ = 30648002. Its totient is φ = 19620000.

The previous prime is 24525617. The next prime is 24525643. The reversal of 24525625 is 52652542.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 12938409 + 11587216 = 3597^2 + 3404^2 .

It is not a de Polignac number, because 24525625 - 2³ = 24525617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 18996 + ... + 20245.

Almost surely, 2^24525625 is an apocalyptic number.

24525625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

24525625 is a deficient number, since it is larger than the sum of its proper divisors (6122377).

24525625 is an frugal number, since it uses more digits than its factorization.

24525625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39261 (or 39246 counting only the distinct ones).

The product of its digits is 24000, while the sum is 31.

The square root of 24525625 is about 4952.3353077109. The cubic root of 24525625 is about 290.5405099908.

The spelling of 24525625 in words is "twenty-four million, five hundred twenty-five thousand, six hundred twenty-five".