1030409522 has 16 divisors (see below), whose sum is σ = 1656407232. Its totient is φ = 479484720.

The previous prime is 1030409507. The next prime is 1030409531. The reversal of 1030409522 is 2259040301.

It is a junction number, because it is equal to n+sod(n) for n = 1030409491 and 1030409500.

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 7 ways as a sum of consecutive naturals, for example, 301004 + ... + 304407.

It is an arithmetic number, because the mean of its divisors is an integer number (103525452).

Almost surely, 2^1030409522 is an apocalyptic number.

1030409522 is a deficient number, since it is larger than the sum of its proper divisors (625997710).

1030409522 is a wasteful number, since it uses less digits than its factorization.

1030409522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605473.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1030409522 is about 32099.9925545163. The cubic root of 1030409522 is about 1010.0354599843.

Adding to 1030409522 its reverse (2259040301), we get a palindrome (3289449823).

The spelling of 1030409522 in words is "one billion, thirty million, four hundred nine thousand, five hundred twenty-two".