6745500228 has 12 divisors (see below), whose sum is σ = 15739500560. Its totient is φ = 2248500072.

The previous prime is 6745500197. The next prime is 6745500287. The reversal of 6745500228 is 8220055476.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281062498 + ... + 281062521.

Almost surely, 2^6745500228 is an apocalyptic number.

It is an amenable number.

6745500228 is an abundant number, since it is smaller than the sum of its proper divisors (8994000332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6745500228 is a wasteful number, since it uses less digits than its factorization.

6745500228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562125026 (or 562125024 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 6745500228 is about 82130.9943200495. The cubic root of 6745500228 is about 1889.4615290851.

The spelling of 6745500228 in words is "six billion, seven hundred forty-five million, five hundred thousand, two hundred twenty-eight".