506790546 has 16 divisors (see below), whose sum is σ = 1028709984. Its totient is φ = 166408704.

The previous prime is 506790523. The next prime is 506790551. The reversal of 506790546 is 645097605.

It is a junction number, because it is equal to n+sod(n) for n = 506790498 and 506790507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 629935 + ... + 630738.

It is an arithmetic number, because the mean of its divisors is an integer number (64294374).

Almost surely, 2^506790546 is an apocalyptic number.

506790546 is an abundant number, since it is smaller than the sum of its proper divisors (521919438).

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

506790546 is a wasteful number, since it uses less digits than its factorization.

506790546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260745.

The product of its (nonzero) digits is 226800, while the sum is 42.

The square root of 506790546 is about 22512.0089285697. The cubic root of 506790546 is about 797.2774881299.

The spelling of 506790546 in words is "five hundred six million, seven hundred ninety thousand, five hundred forty-six".