505675025 has 24 divisors (see below), whose sum is σ = 661788000. Its totient is φ = 382233600.

The previous prime is 505675019. The next prime is 505675061. The reversal of 505675025 is 520576505.

It is not a de Polignac number, because 505675025 - 2¹² = 505670929 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212090 + ... + 214460.

It is an arithmetic number, because the mean of its divisors is an integer number (27574500).

Almost surely, 2^505675025 is an apocalyptic number.

It is an amenable number.

505675025 is a deficient number, since it is larger than the sum of its proper divisors (156112975).

505675025 is a wasteful number, since it uses less digits than its factorization.

505675025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2849 (or 2844 counting only the distinct ones).

The product of its (nonzero) digits is 52500, while the sum is 35.

The square root of 505675025 is about 22487.2191477737. The cubic root of 505675025 is about 796.6920831473.

The spelling of 505675025 in words is "five hundred five million, six hundred seventy-five thousand, twenty-five".