510525052 has 12 divisors (see below), whose sum is σ = 893721976. Its totient is φ = 255175920.

The previous prime is 510525047. The next prime is 510525061. The reversal of 510525052 is 250525015.

It is a happy number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7338 + ... + 32785.

Almost surely, 2^510525052 is an apocalyptic number.

It is an amenable number.

510525052 is a deficient number, since it is larger than the sum of its proper divisors (383196924).

510525052 is a wasteful number, since it uses less digits than its factorization.

510525052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43308 (or 43306 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 510525052 is about 22594.8014374988. The cubic root of 510525052 is about 799.2310590658.

The spelling of 510525052 in words is "five hundred ten million, five hundred twenty-five thousand, fifty-two".