5304530 has 48 divisors (see below), whose sum is σ = 12049344. Its totient is φ = 1633440.

The previous prime is 5304529. The next prime is 5304547. The reversal of 5304530 is 354035.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63869 + ... + 63951.

It is an arithmetic number, because the mean of its divisors is an integer number (251028).

Almost surely, 2^5304530 is an apocalyptic number.

5304530 is an abundant number, since it is smaller than the sum of its proper divisors (6744814).

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

5304530 is a wasteful number, since it uses less digits than its factorization.

5304530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 5304530 is about 2303.1565296349. The cubic root of 5304530 is about 174.4009996646.

Adding to 5304530 its reverse (354035), we get a palindrome (5658565).

The spelling of 5304530 in words is "five million, three hundred four thousand, five hundred thirty".