1530352483 has 4 divisors (see below), whose sum is σ = 1669475448. Its totient is φ = 1391229520.

The previous prime is 1530352469. The next prime is 1530352493. The reversal of 1530352483 is 3842530351.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1530352483 - 2²¹ = 1528255331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1530352433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69561466 + ... + 69561487.

It is an arithmetic number, because the mean of its divisors is an integer number (417368862).

Almost surely, 2^1530352483 is an apocalyptic number.

1530352483 is a deficient number, since it is larger than the sum of its proper divisors (139122965).

1530352483 is a wasteful number, since it uses less digits than its factorization.

1530352483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139122964.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 1530352483 is about 39119.7198737414. The cubic root of 1530352483 is about 1152.3838347193.

The spelling of 1530352483 in words is "one billion, five hundred thirty million, three hundred fifty-two thousand, four hundred eighty-three".