5549951948 has 24 divisors (see below), whose sum is σ = 10239043584. Its totient is φ = 2628320400.

The previous prime is 5549951941. The next prime is 5549951951. The reversal of 5549951948 is 8491599455.

It is not an unprimeable number, because it can be changed into a prime (5549951941) 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 7 ways as a sum of consecutive naturals, for example, 470318 + ... + 481973.

It is an arithmetic number, because the mean of its divisors is an integer number (426626816).

Almost surely, 2^5549951948 is an apocalyptic number.

It is an amenable number.

5549951948 is a deficient number, since it is larger than the sum of its proper divisors (4689091636).

5549951948 is a wasteful number, since it uses less digits than its factorization.

5549951948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952373 (or 952371 counting only the distinct ones).

The product of its digits is 11664000, while the sum is 59.

The square root of 5549951948 is about 74497.9996241510. Note that the first 3 decimals coincide. The cubic root of 5549951948 is about 1770.5019428258.

The spelling of 5549951948 in words is "five billion, five hundred forty-nine million, nine hundred fifty-one thousand, nine hundred forty-eight".