1024250605 has 16 divisors (see below), whose sum is σ = 1465761024. Its totient is φ = 671806080.

The previous prime is 1024250597. The next prime is 1024250639. The reversal of 1024250605 is 5060524201.

It is not a de Polignac number, because 1024250605 - 2³ = 1024250597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1024250605.

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, 635376 + ... + 636985.

It is an arithmetic number, because the mean of its divisors is an integer number (91610064).

Almost surely, 2^1024250605 is an apocalyptic number.

It is an amenable number.

1024250605 is a deficient number, since it is larger than the sum of its proper divisors (441510419).

1024250605 is a wasteful number, since it uses less digits than its factorization.

1024250605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272396.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1024250605 is about 32003.9154635804. The cubic root of 1024250605 is about 1008.0190578224.

Adding to 1024250605 its reverse (5060524201), we get a palindrome (6084774806).

The spelling of 1024250605 in words is "one billion, twenty-four million, two hundred fifty thousand, six hundred five".