502125532 has 24 divisors (see below), whose sum is σ = 934609536. Its totient is φ = 235227648.

The previous prime is 502125529. The next prime is 502125539. The reversal of 502125532 is 235521205.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 502125497 and 502125506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502125539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1393 + ... + 31720.

It is an arithmetic number, because the mean of its divisors is an integer number (38942064).

Almost surely, 2^502125532 is an apocalyptic number.

It is an amenable number.

502125532 is a deficient number, since it is larger than the sum of its proper divisors (432484004).

502125532 is a wasteful number, since it uses less digits than its factorization.

502125532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33357 (or 33355 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 502125532 is about 22408.1577109766. The cubic root of 502125532 is about 794.8236266044.

Adding to 502125532 its reverse (235521205), we get a palindrome (737646737).

The spelling of 502125532 in words is "five hundred two million, one hundred twenty-five thousand, five hundred thirty-two".