1330562224 has 40 divisors (see below), whose sum is σ = 2676234960. Its totient is φ = 640082688.

The previous prime is 1330562209. The next prime is 1330562251. The reversal of 1330562224 is 4222650331.

It is a junction number, because it is equal to n+sod(n) for n = 1330562192 and 1330562201.

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, 131059 + ... + 140845.

It is an arithmetic number, because the mean of its divisors is an integer number (66905874).

Almost surely, 2^1330562224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1330562224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1338117480).

1330562224 is an abundant number, since it is smaller than the sum of its proper divisors (1345672736).

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

1330562224 is a wasteful number, since it uses less digits than its factorization.

1330562224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10117 (or 10111 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1330562224 is about 36476.8724536521. The cubic root of 1330562224 is about 1099.8793873265.

The spelling of 1330562224 in words is "one billion, three hundred thirty million, five hundred sixty-two thousand, two hundred twenty-four".