506062345 has 4 divisors (see below), whose sum is σ = 607274820. Its totient is φ = 404849872.

The previous prime is 506062343. The next prime is 506062363. The reversal of 506062345 is 543260605.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 296941824 + 209120521 = 17232^2 + 14461^2 .

It is a cyclic number.

It is not a de Polignac number, because 506062345 - 2¹ = 506062343 is a prime.

It is a Smith number, since the sum of its digits (31) 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 (506062343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50606230 + ... + 50606239.

It is an arithmetic number, because the mean of its divisors is an integer number (151818705).

Almost surely, 2^506062345 is an apocalyptic number.

It is an amenable number.

506062345 is a deficient number, since it is larger than the sum of its proper divisors (101212475).

506062345 is a wasteful number, since it uses less digits than its factorization.

506062345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101212474.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 506062345 is about 22495.8295023767. The cubic root of 506062345 is about 796.8954390657.

The spelling of 506062345 in words is "five hundred six million, sixty-two thousand, three hundred forty-five".