1024530379 has 2 divisors, whose sum is σ = 1024530380. Its totient is φ = 1024530378.

The previous prime is 1024530373. The next prime is 1024530389. The reversal of 1024530379 is 9730354201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1024530379 - 2³ = 1024530371 is a prime.

It is a super-3 number, since 3×1024530379³ (a number of 28 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1024530371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512265189 + 512265190.

It is an arithmetic number, because the mean of its divisors is an integer number (512265190).

Almost surely, 2^1024530379 is an apocalyptic number.

1024530379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1024530379 is an equidigital number, since it uses as much as digits as its factorization.

1024530379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 1024530379 is about 32008.2860990713. The cubic root of 1024530379 is about 1008.1108295850.

The spelling of 1024530379 in words is "one billion, twenty-four million, five hundred thirty thousand, three hundred seventy-nine".