1030530108 has 48 divisors (see below), whose sum is σ = 2456213760. Its totient is φ = 336184704.

The previous prime is 1030530101. The next prime is 1030530133. The reversal of 1030530108 is 8010350301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030530101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161841 + ... + 168087.

It is an arithmetic number, because the mean of its divisors is an integer number (51171120).

Almost surely, 2^1030530108 is an apocalyptic number.

It is an amenable number.

1030530108 is an abundant number, since it is smaller than the sum of its proper divisors (1425683652).

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

1030530108 is a wasteful number, since it uses less digits than its factorization.

1030530108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6546 (or 6544 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1030530108 is about 32101.8707866068. The cubic root of 1030530108 is about 1010.0748590072.

Adding to 1030530108 its reverse (8010350301), we get a palindrome (9040880409).

The spelling of 1030530108 in words is "one billion, thirty million, five hundred thirty thousand, one hundred eight".