1484863608 has 32 divisors (see below), whose sum is σ = 3738873600. Its totient is φ = 491392608.

The previous prime is 1484863607. The next prime is 1484863643. The reversal of 1484863608 is 8063684841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1484863603) 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, 219216 + ... + 225887.

It is an arithmetic number, because the mean of its divisors is an integer number (116839800).

Almost surely, 2^1484863608 is an apocalyptic number.

It is an amenable number.

1484863608 is an abundant number, since it is smaller than the sum of its proper divisors (2254009992).

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

1484863608 is a wasteful number, since it uses less digits than its factorization.

1484863608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445251 (or 445247 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 48.

The square root of 1484863608 is about 38533.9280115589. The cubic root of 1484863608 is about 1140.8508083851.

The spelling of 1484863608 in words is "one billion, four hundred eighty-four million, eight hundred sixty-three thousand, six hundred eight".