504027030 has 64 divisors (see below), whose sum is σ = 1307194560. Its totient is φ = 123641856.

The previous prime is 504027011. The next prime is 504027049. The reversal of 504027030 is 30720405.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (504027011) and next prime (504027049).

It is a junction number, because it is equal to n+sod(n) for n = 504026988 and 504027006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120006 + ... + 124134.

It is an arithmetic number, because the mean of its divisors is an integer number (20424915).

Almost surely, 2^504027030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 504027030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (653597280).

504027030 is an abundant number, since it is smaller than the sum of its proper divisors (803167530).

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

504027030 is a wasteful number, since it uses less digits than its factorization.

504027030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4465.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 504027030 is about 22450.5463185197. The cubic root of 504027030 is about 795.8256680335.

Adding to 504027030 its reverse (30720405), we get a palindrome (534747435).

The spelling of 504027030 in words is "five hundred four million, twenty-seven thousand, thirty".