506071132 has 12 divisors (see below), whose sum is σ = 1012142320. Its totient is φ = 216887616.

The previous prime is 506071103. The next prime is 506071157. The reversal of 506071132 is 231170605.

506071132 is an admirable number.

It is a super-2 number, since 2×506071132² = 512215981287522848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 506071097 and 506071106.

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, 9036957 + ... + 9037012.

Almost surely, 2^506071132 is an apocalyptic number.

It is an amenable number.

506071132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

506071132 is a wasteful number, since it uses less digits than its factorization.

506071132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18073980 (or 18073978 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 506071132 is about 22496.0248043960. The cubic root of 506071132 is about 796.9000513298.

The spelling of 506071132 in words is "five hundred six million, seventy-one thousand, one hundred thirty-two".