506706015 has 16 divisors (see below), whose sum is σ = 811778688. Its totient is φ = 269893536.

The previous prime is 506705977. The next prime is 506706043. The reversal of 506706015 is 510607605.

It is not a de Polignac number, because 506706015 - 2¹² = 506701919 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9657 + ... + 33266.

It is an arithmetic number, because the mean of its divisors is an integer number (50736168).

Almost surely, 2^506706015 is an apocalyptic number.

506706015 is a deficient number, since it is larger than the sum of its proper divisors (305072673).

506706015 is a wasteful number, since it uses less digits than its factorization.

506706015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43718.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 506706015 is about 22510.1313856672. The cubic root of 506706015 is about 797.2331579088.

The spelling of 506706015 in words is "five hundred six million, seven hundred six thousand, fifteen".