248925 has 12 divisors (see below), whose sum is σ = 411680. Its totient is φ = 132720.
The previous prime is 248909. The next prime is 248971. The reversal of 248925 is 529842.
It is not a de Polignac number, because 248925 - 24 = 248909 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 248892 and 248901.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 248925.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1585 + ... + 1734.
2248925 is an apocalyptic number.
248925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
248925 is a deficient number, since it is larger than the sum of its proper divisors (162755).
248925 is a wasteful number, since it uses less digits than its factorization.
248925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3332 (or 3327 counting only the distinct ones).
The product of its digits is 5760, while the sum is 30.
The square root of 248925 is about 498.9238418837. The cubic root of 248925 is about 62.9056284209.
The spelling of 248925 in words is "two hundred forty-eight thousand, nine hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •