3555775228 has 6 divisors (see below), whose sum is σ = 6222606656. Its totient is φ = 1777887612.

The previous prime is 3555775193. The next prime is 3555775241. The reversal of 3555775228 is 8225775553.

It is a congruent number.

It is an unprimeable number.

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, 444471900 + ... + 444471907.

Almost surely, 2^3555775228 is an apocalyptic number.

It is an amenable number.

3555775228 is a deficient number, since it is larger than the sum of its proper divisors (2666831428).

3555775228 is a wasteful number, since it uses less digits than its factorization.

3555775228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888943811 (or 888943809 counting only the distinct ones).

The product of its digits is 2940000, while the sum is 49.

The square root of 3555775228 is about 59630.3213809887. The cubic root of 3555775228 is about 1526.3170888624.

The spelling of 3555775228 in words is "three billion, five hundred fifty-five million, seven hundred seventy-five thousand, two hundred twenty-eight".