1530106204 has 12 divisors (see below), whose sum is σ = 2921111928. Its totient is φ = 695502800.

The previous prime is 1530106169. The next prime is 1530106217. The reversal of 1530106204 is 4026010351.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17387527 + ... + 17387614.

It is an arithmetic number, because the mean of its divisors is an integer number (243425994).

Almost surely, 2^1530106204 is an apocalyptic number.

It is an amenable number.

1530106204 is a deficient number, since it is larger than the sum of its proper divisors (1391005724).

1530106204 is a wasteful number, since it uses less digits than its factorization.

1530106204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34775156 (or 34775154 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1530106204 is about 39116.5719868191. The cubic root of 1530106204 is about 1152.3220138497.

Adding to 1530106204 its reverse (4026010351), we get a palindrome (5556116555).

The spelling of 1530106204 in words is "one billion, five hundred thirty million, one hundred six thousand, two hundred four".