1126324530 has 48 divisors (see below), whose sum is σ = 2999879064. Its totient is φ = 293026560.

The previous prime is 1126324501. The next prime is 1126324531. The reversal of 1126324530 is 354236211.

1126324530 is a `hidden beast` number, since 1 + 126 + 3 + 2 + 4 + 530 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 698703489 + 427621041 = 26433^2 + 20679^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1126324494 and 1126324503.

It is not an unprimeable number, because it can be changed into a prime (1126324531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 148929 + ... + 156308.

Almost surely, 2^1126324530 is an apocalyptic number.

1126324530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1126324530 is an abundant number, since it is smaller than the sum of its proper divisors (1873554534).

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

1126324530 is a wasteful number, since it uses less digits than its factorization.

1126324530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305291 (or 305288 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1126324530 is about 33560.7587816485. The cubic root of 1126324530 is about 1040.4499193588.

The spelling of 1126324530 in words is "one billion, one hundred twenty-six million, three hundred twenty-four thousand, five hundred thirty".