506888676 has 72 divisors (see below), whose sum is σ = 1471439424. Its totient is φ = 144123840.

The previous prime is 506888663. The next prime is 506888737. The reversal of 506888676 is 676888605.

It is a super-2 number, since 2×506888676² = 513872259714065952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48406 + ... + 57938.

Almost surely, 2^506888676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 506888676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (735719712).

506888676 is an abundant number, since it is smaller than the sum of its proper divisors (964550748).

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

506888676 is a wasteful number, since it uses less digits than its factorization.

506888676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9761 (or 9756 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The square root of 506888676 is about 22514.1883264754. The cubic root of 506888676 is about 797.3289438324.

The spelling of 506888676 in words is "five hundred six million, eight hundred eighty-eight thousand, six hundred seventy-six".