506453283 has 16 divisors (see below), whose sum is σ = 857487360. Its totient is φ = 289401768.

The previous prime is 506453281. The next prime is 506453291. The reversal of 506453283 is 382354605.

It is a happy number.

506453283 is a `hidden beast` number, since 5 + 0 + 645 + 3 + 2 + 8 + 3 = 666.

It is not a de Polignac number, because 506453283 - 2¹ = 506453281 is a prime.

It is a super-2 number, since 2×506453283² = 512989855722956178, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (506453281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1339635 + ... + 1340012.

It is an arithmetic number, because the mean of its divisors is an integer number (53592960).

Almost surely, 2^506453283 is an apocalyptic number.

506453283 is a deficient number, since it is larger than the sum of its proper divisors (351034077).

506453283 is a wasteful number, since it uses less digits than its factorization.

506453283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2679663 (or 2679657 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 506453283 is about 22504.5169466043. The cubic root of 506453283 is about 797.1005893631.

The spelling of 506453283 in words is "five hundred six million, four hundred fifty-three thousand, two hundred eighty-three".