675025 has 24 divisors (see below), whose sum is σ = 944384. Its totient is φ = 475200.

The previous prime is 674987. The next prime is 675029. The reversal of 675025 is 520576.

It is a happy number.

It is not a de Polignac number, because 675025 - 2¹¹ = 672977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a d-powerful number, because it can be written as 6⁷ + 7³ + 0 + 5² + 2¹² + 5⁸ .

It is not an unprimeable number, because it can be changed into a prime (675029) 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, 10042 + ... + 10108.

2⁶⁷⁵⁰²⁵ is an apocalyptic number.

675025 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

675025 is a deficient number, since it is larger than the sum of its proper divisors (269359).

675025 is a wasteful number, since it uses less digits than its factorization.

675025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 675025 is about 821.5990506324. The cubic root of 675025 is about 87.7216151025.

Subtracting from 675025 its reverse (520576), we obtain a square (154449 = 393²).

The spelling of 675025 in words is "six hundred seventy-five thousand, twenty-five".