5548098945 has 8 divisors (see below), whose sum is σ = 8876958336. Its totient is φ = 2958986096.

The previous prime is 5548098943. The next prime is 5548099003. The reversal of 5548098945 is 5498908455.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5548098945 - 2¹ = 5548098943 is a prime.

It is a super-2 number, since 2×5548098945² = 61562803807020226050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5548098943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184936617 + ... + 184936646.

It is an arithmetic number, because the mean of its divisors is an integer number (1109619792).

Almost surely, 2^5548098945 is an apocalyptic number.

It is an amenable number.

5548098945 is a deficient number, since it is larger than the sum of its proper divisors (3328859391).

5548098945 is a wasteful number, since it uses less digits than its factorization.

5548098945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369873271.

The product of its (nonzero) digits is 10368000, while the sum is 57.

The square root of 5548098945 is about 74485.5619902273. The cubic root of 5548098945 is about 1770.3048774198.

The spelling of 5548098945 in words is "five billion, five hundred forty-eight million, ninety-eight thousand, nine hundred forty-five".