512425752 has 16 divisors (see below), whose sum is σ = 1281064440. Its totient is φ = 170808576.

The previous prime is 512425741. The next prime is 512425769. The reversal of 512425752 is 257524215.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10675513 + ... + 10675560.

Almost surely, 2^512425752 is an apocalyptic number.

It is an amenable number.

512425752 is an abundant number, since it is smaller than the sum of its proper divisors (768638688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

512425752 is a wasteful number, since it uses less digits than its factorization.

512425752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21351082 (or 21351078 counting only the distinct ones).

The product of its digits is 28000, while the sum is 33.

The square root of 512425752 is about 22636.8229219562. The cubic root of 512425752 is about 800.2216843977.

Adding to 512425752 its reverse (257524215), we get a palindrome (769949967).

It can be divided in two parts, 5124 and 25752, that added together give a triangular number (30876 = T₂₄₈).

The spelling of 512425752 in words is "five hundred twelve million, four hundred twenty-five thousand, seven hundred fifty-two".