5448919506 has 32 divisors (see below), whose sum is σ = 11190970368. Its totient is φ = 1767991680.

The previous prime is 5448919501. The next prime is 5448919513. The reversal of 5448919506 is 6059198445.

It is not an unprimeable number, because it can be changed into a prime (5448919501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27075 + ... + 107846.

It is an arithmetic number, because the mean of its divisors is an integer number (349717824).

Almost surely, 2^5448919506 is an apocalyptic number.

5448919506 is an abundant number, since it is smaller than the sum of its proper divisors (5742050862).

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

5448919506 is a wasteful number, since it uses less digits than its factorization.

5448919506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135106.

The product of its (nonzero) digits is 1555200, while the sum is 51.

The square root of 5448919506 is about 73816.7969096465. The cubic root of 5448919506 is about 1759.6925584282.

The spelling of 5448919506 in words is "five billion, four hundred forty-eight million, nine hundred nineteen thousand, five hundred six".