1124305480 has 16 divisors (see below), whose sum is σ = 2529687420. Its totient is φ = 449722176.

The previous prime is 1124305451. The next prime is 1124305517. The reversal of 1124305480 is 845034211.

It can be written as a sum of positive squares in 2 ways, for example, as 930372004 + 193933476 = 30502^2 + 13926^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14053779 + ... + 14053858.

Almost surely, 2^1124305480 is an apocalyptic number.

1124305480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1124305480 is an abundant number, since it is smaller than the sum of its proper divisors (1405381940).

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

1124305480 is a wasteful number, since it uses less digits than its factorization.

1124305480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28107648 (or 28107644 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 1124305480 is about 33530.6647712210. The cubic root of 1124305480 is about 1039.8278437917.

Adding to 1124305480 its reverse (845034211), we get a palindrome (1969339691).

The spelling of 1124305480 in words is "one billion, one hundred twenty-four million, three hundred five thousand, four hundred eighty".