1026224530 has 16 divisors (see below), whose sum is σ = 1860689880. Its totient is φ = 407492992.

The previous prime is 1026224503. The next prime is 1026224621. The reversal of 1026224530 is 354226201.

It can be written as a sum of positive squares in 4 ways, for example, as 978876369 + 47348161 = 31287^2 + 6881^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1026224495 and 1026224504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373165 + ... + 375904.

Almost surely, 2^1026224530 is an apocalyptic number.

1026224530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1026224530 is a deficient number, since it is larger than the sum of its proper divisors (834465350).

1026224530 is a wasteful number, since it uses less digits than its factorization.

1026224530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749213.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1026224530 is about 32034.7394245684. The cubic root of 1026224530 is about 1008.6661901956. Note that the first 3 decimals are identical.

The spelling of 1026224530 in words is "one billion, twenty-six million, two hundred twenty-four thousand, five hundred thirty".