506965077 has 24 divisors (see below), whose sum is σ = 753831936. Its totient is φ = 328146336.

The previous prime is 506965027. The next prime is 506965117. The reversal of 506965077 is 770569605.

It is a happy number.

506965077 is a `hidden beast` number, since 50 + 6 + 96 + 507 + 7 = 666.

It is not a de Polignac number, because 506965077 - 2⁶ = 506965013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506965027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49003 + ... + 58439.

It is an arithmetic number, because the mean of its divisors is an integer number (31409664).

Almost surely, 2^506965077 is an apocalyptic number.

It is an amenable number.

506965077 is a deficient number, since it is larger than the sum of its proper divisors (246866859).

506965077 is a wasteful number, since it uses less digits than its factorization.

506965077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9617 (or 9614 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 45.

The square root of 506965077 is about 22515.8849926002. The cubic root of 506965077 is about 797.3690010621.

The spelling of 506965077 in words is "five hundred six million, nine hundred sixty-five thousand, seventy-seven".