506773306 has 32 divisors (see below), whose sum is σ = 881814528. Its totient is φ = 216501120.

The previous prime is 506773303. The next prime is 506773313. The reversal of 506773306 is 603377605.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (506773303) 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, 4870 + ... + 32206.

It is an arithmetic number, because the mean of its divisors is an integer number (27556704).

Almost surely, 2^506773306 is an apocalyptic number.

506773306 is a deficient number, since it is larger than the sum of its proper divisors (375041222).

506773306 is a wasteful number, since it uses less digits than its factorization.

506773306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27406.

The product of its (nonzero) digits is 79380, while the sum is 37.

The square root of 506773306 is about 22511.6260185709. The cubic root of 506773306 is about 797.2684474326.

The spelling of 506773306 in words is "five hundred six million, seven hundred seventy-three thousand, three hundred six".