5545376426 has 8 divisors (see below), whose sum is σ = 8323685604. Its totient is φ = 2770814560.

The previous prime is 5545376371. The next prime is 5545376437. The reversal of 5545376426 is 6246735455.

It can be written as a sum of positive squares in 2 ways, for example, as 4610545801 + 934830625 = 67901^2 + 30575^2 .

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

It is a Curzon number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 933125 + ... + 939048.

Almost surely, 2^5545376426 is an apocalyptic number.

5545376426 is a deficient number, since it is larger than the sum of its proper divisors (2778309178).

5545376426 is a wasteful number, since it uses less digits than its factorization.

5545376426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1873656.

The product of its digits is 3024000, while the sum is 47.

The square root of 5545376426 is about 74467.2842663139. The cubic root of 5545376426 is about 1770.0152600640.

The spelling of 5545376426 in words is "five billion, five hundred forty-five million, three hundred seventy-six thousand, four hundred twenty-six".