1024530430 has 32 divisors (see below), whose sum is σ = 2299207680. Its totient is φ = 319333920.

The previous prime is 1024530421. The next prime is 1024530443. The reversal of 1024530430 is 340354201.

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 15 ways as a sum of consecutive naturals, for example, 664510 + ... + 666049.

It is an arithmetic number, because the mean of its divisors is an integer number (71850240).

Almost surely, 2^1024530430 is an apocalyptic number.

1024530430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1024530430 is an abundant number, since it is smaller than the sum of its proper divisors (1274677250).

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

1024530430 is a wasteful number, since it uses less digits than its factorization.

1024530430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330584.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 1024530430 is about 32008.2868957400. The cubic root of 1024530430 is about 1008.1108463125.

Adding to 1024530430 its reverse (340354201), we get a palindrome (1364884631).

The spelling of 1024530430 in words is "one billion, twenty-four million, five hundred thirty thousand, four hundred thirty".