1530482 has 4 divisors (see below), whose sum is σ = 2295726. Its totient is φ = 765240.

The previous prime is 1530457. The next prime is 1530511. The reversal of 1530482 is 2840351.

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

It can be written as a sum of positive squares in only one way, i.e., 1485961 + 44521 = 1219^2 + 211^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 382619 + ... + 382622.

2^1530482 is an apocalyptic number.

1530482 is a deficient number, since it is larger than the sum of its proper divisors (765244).

1530482 is an equidigital number, since it uses as much as digits as its factorization.

1530482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765243.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1530482 is about 1237.1265092948. The cubic root of 1530482 is about 115.2416343371.

The spelling of 1530482 in words is "one million, five hundred thirty thousand, four hundred eighty-two".