5500456426 has 4 divisors (see below), whose sum is σ = 8250684642. Its totient is φ = 2750228212.

The previous prime is 5500456421. The next prime is 5500456459. The reversal of 5500456426 is 6246540055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5212984401 + 287472025 = 72201^2 + 16955^2 .

It is not an unprimeable number, because it can be changed into a prime (5500456421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375114105 + ... + 1375114108.

Almost surely, 2^5500456426 is an apocalyptic number.

5500456426 is a deficient number, since it is larger than the sum of its proper divisors (2750228216).

5500456426 is a wasteful number, since it uses less digits than its factorization.

5500456426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750228215.

The product of its (nonzero) digits is 144000, while the sum is 37.

The square root of 5500456426 is about 74165.0620305815. The cubic root of 5500456426 is about 1765.2229948812. Note that the first 3 decimals are identical.

The spelling of 5500456426 in words is "five billion, five hundred million, four hundred fifty-six thousand, four hundred twenty-six".