1430166328 has 64 divisors (see below), whose sum is σ = 2926836000. Its totient is φ = 652810752.

The previous prime is 1430166299. The next prime is 1430166341. The reversal of 1430166328 is 8236610341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1430166293 and 1430166302.

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, 611850 + ... + 614182.

Almost surely, 2^1430166328 is an apocalyptic number.

It is an amenable number.

1430166328 is an abundant number, since it is smaller than the sum of its proper divisors (1496669672).

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

1430166328 is a wasteful number, since it uses less digits than its factorization.

1430166328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2504 (or 2500 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 1430166328 is about 37817.5399517208. The cubic root of 1430166328 is about 1126.6668500558. Note that the first 3 decimals are identical.

Adding to 1430166328 its reverse (8236610341), we get a palindrome (9666776669).

The spelling of 1430166328 in words is "one billion, four hundred thirty million, one hundred sixty-six thousand, three hundred twenty-eight".