1430241330 has 32 divisors (see below), whose sum is σ = 3922948224. Its totient is φ = 326912256.

The previous prime is 1430241317. The next prime is 1430241341. The reversal of 1430241330 is 331420341.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 1430241297 and 1430241306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3405127 + ... + 3405546.

It is an arithmetic number, because the mean of its divisors is an integer number (122592132).

Almost surely, 2^1430241330 is an apocalyptic number.

1430241330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1430241330 is an abundant number, since it is smaller than the sum of its proper divisors (2492706894).

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

1430241330 is a wasteful number, since it uses less digits than its factorization.

1430241330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6810690.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1430241330 is about 37818.5315685313. The cubic root of 1430241330 is about 1126.6865449189.

Adding to 1430241330 its reverse (331420341), we get a palindrome (1761661671).

The spelling of 1430241330 in words is "one billion, four hundred thirty million, two hundred forty-one thousand, three hundred thirty".