5304532630 has 16 divisors (see below), whose sum is σ = 9553909680. Its totient is φ = 2120535072.

The previous prime is 5304532609. The next prime is 5304532691. The reversal of 5304532630 is 362354035.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5304532592 and 5304532601.

It is a congruent number.

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, 142224 + ... + 175603.

It is an arithmetic number, because the mean of its divisors is an integer number (597119355).

Almost surely, 2^5304532630 is an apocalyptic number.

5304532630 is a deficient number, since it is larger than the sum of its proper divisors (4249377050).

5304532630 is a wasteful number, since it uses less digits than its factorization.

5304532630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319503.

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 5304532630 is about 72832.2224705521. Note that the first 3 decimals coincide. The cubic root of 5304532630 is about 1744.0102848743.

Adding to 5304532630 its reverse (362354035), we get a palindrome (5666886665).

The spelling of 5304532630 in words is "five billion, three hundred four million, five hundred thirty-two thousand, six hundred thirty".