1483394618 has 8 divisors (see below), whose sum is σ = 2244783348. Its totient is φ = 735133504.

The previous prime is 1483394617. The next prime is 1483394621. The reversal of 1483394618 is 8164933841.

It can be written as a sum of positive squares in 2 ways, for example, as 1216823689 + 266570929 = 34883^2 + 16327^2 .

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

It is a super-2 number, since 2×1483394618² = 4400919185422731848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1483394611) 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, 3281621 + ... + 3282072.

Almost surely, 2^1483394618 is an apocalyptic number.

1483394618 is a deficient number, since it is larger than the sum of its proper divisors (761388730).

1483394618 is a wasteful number, since it uses less digits than its factorization.

1483394618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6563808.

The product of its digits is 497664, while the sum is 47.

The square root of 1483394618 is about 38514.8623001563. The cubic root of 1483394618 is about 1140.4744659869.

The spelling of 1483394618 in words is "one billion, four hundred eighty-three million, three hundred ninety-four thousand, six hundred eighteen".