507051066 has 16 divisors (see below), whose sum is σ = 1046815488. Its totient is φ = 163564800.

The previous prime is 507051049. The next prime is 507051073. The reversal of 507051066 is 660150705.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1362855 + ... + 1363226.

It is an arithmetic number, because the mean of its divisors is an integer number (65425968).

Almost surely, 2^507051066 is an apocalyptic number.

507051066 is an abundant number, since it is smaller than the sum of its proper divisors (539764422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

507051066 is a wasteful number, since it uses less digits than its factorization.

507051066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2726117.

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

The square root of 507051066 is about 22517.7944301834. The cubic root of 507051066 is about 797.4140804899.

The spelling of 507051066 in words is "five hundred seven million, fifty-one thousand, sixty-six".