510747087 has 16 divisors (see below), whose sum is σ = 691328000. Its totient is φ = 335353824.

The previous prime is 510747053. The next prime is 510747109. The reversal of 510747087 is 780747015.

It is not a de Polignac number, because 510747087 - 2¹⁰ = 510746063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510747007) 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 15 ways as a sum of consecutive naturals, for example, 101589 + ... + 106497.

It is an arithmetic number, because the mean of its divisors is an integer number (43208000).

Almost surely, 2^510747087 is an apocalyptic number.

510747087 is a deficient number, since it is larger than the sum of its proper divisors (180580913).

510747087 is a wasteful number, since it uses less digits than its factorization.

510747087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5430.

The product of its (nonzero) digits is 54880, while the sum is 39.

The square root of 510747087 is about 22599.7143123536. The cubic root of 510747087 is about 799.3469081297.

The spelling of 510747087 in words is "five hundred ten million, seven hundred forty-seven thousand, eighty-seven".