3361657028 has 12 divisors (see below), whose sum is σ = 5885437740. Its totient is φ = 1680103392.

The previous prime is 3361657021. The next prime is 3361657031. The reversal of 3361657028 is 8207561633.

It can be written as a sum of positive squares in 2 ways, for example, as 788935744 + 2572721284 = 28088^2 + 50722^2 .

It is a super-2 number, since 2×3361657028² = 22601475947803585568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3361657021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170783 + ... + 189446.

It is an arithmetic number, because the mean of its divisors is an integer number (490453145).

Almost surely, 2^3361657028 is an apocalyptic number.

It is an amenable number.

3361657028 is a deficient number, since it is larger than the sum of its proper divisors (2523780712).

3361657028 is a wasteful number, since it uses less digits than its factorization.

3361657028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362566 (or 362564 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 3361657028 is about 57979.7984473903. The cubic root of 3361657028 is about 1498.0206526790.

The spelling of 3361657028 in words is "three billion, three hundred sixty-one million, six hundred fifty-seven thousand, twenty-eight".