1530366630 has 32 divisors (see below), whose sum is σ = 3955410144. Its totient is φ = 376705536.

The previous prime is 1530366613. The next prime is 1530366641. The reversal of 1530366630 is 366630351.

It is a junction number, because it is equal to n+sod(n) for n = 1530366591 and 1530366600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1961619 + ... + 1962398.

It is an arithmetic number, because the mean of its divisors is an integer number (123606567).

Almost surely, 2^1530366630 is an apocalyptic number.

1530366630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1530366630 is an abundant number, since it is smaller than the sum of its proper divisors (2425043514).

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

1530366630 is a wasteful number, since it uses less digits than its factorization.

1530366630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3924040.

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 1530366630 is about 39119.9006900580. The cubic root of 1530366630 is about 1152.3873856930.

Adding to 1530366630 its reverse (366630351), we get a palindrome (1896996981).

The spelling of 1530366630 in words is "one billion, five hundred thirty million, three hundred sixty-six thousand, six hundred thirty".