507000109 has 24 divisors (see below), whose sum is σ = 671381568. Its totient is φ = 377879040.

The previous prime is 507000107. The next prime is 507000119. The reversal of 507000109 is 901000705.

It is not a de Polignac number, because 507000109 - 2¹ = 507000107 is a prime.

It is a super-2 number, since 2×507000109² = 514098221052023762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 507000109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507000101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8052 + ... + 32845.

It is an arithmetic number, because the mean of its divisors is an integer number (27974232).

Almost surely, 2^507000109 is an apocalyptic number.

It is an amenable number.

507000109 is a deficient number, since it is larger than the sum of its proper divisors (164381459).

507000109 is a wasteful number, since it uses less digits than its factorization.

507000109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40945 (or 40938 counting only the distinct ones).

The product of its (nonzero) digits is 315, while the sum is 22.

The square root of 507000109 is about 22516.6629188252. The cubic root of 507000109 is about 797.3873670789.

The spelling of 507000109 in words is "five hundred seven million, one hundred nine", and thus it is an aban number.