506746416 has 80 divisors (see below), whose sum is σ = 1503296640. Its totient is φ = 145474560.

The previous prime is 506746403. The next prime is 506746417. The reversal of 506746416 is 614647605.

It is not an unprimeable number, because it can be changed into a prime (506746417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15225 + ... + 35288.

It is an arithmetic number, because the mean of its divisors is an integer number (18791208).

Almost surely, 2^506746416 is an apocalyptic number.

It is an amenable number.

506746416 is an abundant number, since it is smaller than the sum of its proper divisors (996550224).

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

506746416 is a wasteful number, since it uses less digits than its factorization.

506746416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50554 (or 50548 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 506746416 is about 22511.0287636971. The cubic root of 506746416 is about 797.2543458428.

The spelling of 506746416 in words is "five hundred six million, seven hundred forty-six thousand, four hundred sixteen".