507030 has 16 divisors (see below), whose sum is σ = 1216944. Its totient is φ = 135200.

The previous prime is 507029. The next prime is 507049. The reversal of 507030 is 30705.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 507030.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8421 + ... + 8480.

It is an arithmetic number, because the mean of its divisors is an integer number (76059).

2⁵⁰⁷⁰³⁰ is an apocalyptic number.

507030 is an abundant number, since it is smaller than the sum of its proper divisors (709914).

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

507030 is a wasteful number, since it uses less digits than its factorization.

507030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16911.

The product of its (nonzero) digits is 105, while the sum is 15.

The square root of 507030 is about 712.0603906973. The cubic root of 507030 is about 79.7403037186.

Adding to 507030 its reverse (30705), we get a palindrome (537735).

It can be divided in two parts, 5070 and 30, that multiplied together give a square (152100 = 390²).

The spelling of 507030 in words is "five hundred seven thousand, thirty".