506432052 has 54 divisors (see below), whose sum is σ = 1489156578. Its totient is φ = 144694368.

The previous prime is 506432021. The next prime is 506432083. The reversal of 506432052 is 250234605.

It is an interprime number because it is at equal distance from previous prime (506432021) and next prime (506432083).

It can be written as a sum of positive squares in only one way, i.e., 473323536 + 33108516 = 21756^2 + 5754^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 141783 + ... + 145310.

Almost surely, 2^506432052 is an apocalyptic number.

It is an amenable number.

506432052 is an abundant number, since it is smaller than the sum of its proper divisors (982724526).

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

506432052 is a wasteful number, since it uses less digits than its factorization.

506432052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287117 (or 287105 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 506432052 is about 22504.0452363570. The cubic root of 506432052 is about 797.0894508043.

Adding to 506432052 its reverse (250234605), we get a palindrome (756666657).

The spelling of 506432052 in words is "five hundred six million, four hundred thirty-two thousand, fifty-two".