1482445538 has 8 divisors (see below), whose sum is σ = 2541335232. Its totient is φ = 635333796.

The previous prime is 1482445501. The next prime is 1482445541. The reversal of 1482445538 is 8355442841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1482445538² = 4395289546272218888, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52944470 + ... + 52944497.

It is an arithmetic number, because the mean of its divisors is an integer number (317666904).

Almost surely, 2^1482445538 is an apocalyptic number.

1482445538 is a deficient number, since it is larger than the sum of its proper divisors (1058889694).

1482445538 is a wasteful number, since it uses less digits than its factorization.

1482445538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105888976.

The product of its digits is 614400, while the sum is 44.

The square root of 1482445538 is about 38502.5393707999. The cubic root of 1482445538 is about 1140.2311878517.

The spelling of 1482445538 in words is "one billion, four hundred eighty-two million, four hundred forty-five thousand, five hundred thirty-eight".