3566428248 has 16 divisors (see below), whose sum is σ = 8916070680. Its totient is φ = 1188809408.

The previous prime is 3566428237. The next prime is 3566428259. The reversal of 3566428248 is 8428246653.

It is an interprime number because it is at equal distance from previous prime (3566428237) and next prime (3566428259).

It is a junction number, because it is equal to n+sod(n) for n = 3566428197 and 3566428206.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 74300565 + ... + 74300612.

Almost surely, 2^3566428248 is an apocalyptic number.

It is an amenable number.

3566428248 is an abundant number, since it is smaller than the sum of its proper divisors (5349642432).

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

3566428248 is a wasteful number, since it uses less digits than its factorization.

3566428248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148601186 (or 148601182 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 48.

The square root of 3566428248 is about 59719.5801056906. The cubic root of 3566428248 is about 1527.8398393482.

The spelling of 3566428248 in words is "three billion, five hundred sixty-six million, four hundred twenty-eight thousand, two hundred forty-eight".