5530961445 has 16 divisors (see below), whose sum is σ = 8863359552. Its totient is φ = 2945239040.

The previous prime is 5530961419. The next prime is 5530961489. The reversal of 5530961445 is 5441690355.

It is not a de Polignac number, because 5530961445 - 2⁵ = 5530961413 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5530961397 and 5530961406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278007 + ... + 297236.

It is an arithmetic number, because the mean of its divisors is an integer number (553959972).

Almost surely, 2^5530961445 is an apocalyptic number.

It is an amenable number.

5530961445 is a deficient number, since it is larger than the sum of its proper divisors (3332398107).

5530961445 is a wasteful number, since it uses less digits than its factorization.

5530961445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575892.

The product of its (nonzero) digits is 324000, while the sum is 42.

The square root of 5530961445 is about 74370.4339438732. The cubic root of 5530961445 is about 1768.4802349344.

The spelling of 5530961445 in words is "five billion, five hundred thirty million, nine hundred sixty-one thousand, four hundred forty-five".