1530045352 has 32 divisors (see below), whose sum is σ = 3137148000. Its totient is φ = 693806400.

The previous prime is 1530045337. The next prime is 1530045359. The reversal of 1530045352 is 2535400351.

It is a self number, because there is not a number n which added to its sum of digits gives 1530045352.

It is not an unprimeable number, because it can be changed into a prime (1530045359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16399 + ... + 57697.

It is an arithmetic number, because the mean of its divisors is an integer number (98035875).

Almost surely, 2^1530045352 is an apocalyptic number.

It is an amenable number.

1530045352 is an abundant number, since it is smaller than the sum of its proper divisors (1607102648).

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

1530045352 is a wasteful number, since it uses less digits than its factorization.

1530045352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41737 (or 41733 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 1530045352 is about 39115.7941501895. The cubic root of 1530045352 is about 1152.3067377796.

The spelling of 1530045352 in words is "one billion, five hundred thirty million, forty-five thousand, three hundred fifty-two".