1530983322 has 32 divisors (see below), whose sum is σ = 3711476160. Its totient is φ = 463934160.

The previous prime is 1530983317. The next prime is 1530983323. The reversal of 1530983322 is 2233890351.

1530983322 is a `hidden beast` number, since 1 + 530 + 98 + 3 + 32 + 2 = 666.

1530983322 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1530983323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1288113 + ... + 1289300.

It is an arithmetic number, because the mean of its divisors is an integer number (115983630).

Almost surely, 2^1530983322 is an apocalyptic number.

1530983322 is an abundant number, since it is smaller than the sum of its proper divisors (2180492838).

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

1530983322 is a wasteful number, since it uses less digits than its factorization.

1530983322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2577435 (or 2577429 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 1530983322 is about 39127.7819713819. The cubic root of 1530983322 is about 1152.5421574602.

The spelling of 1530983322 in words is "one billion, five hundred thirty million, nine hundred eighty-three thousand, three hundred twenty-two".