3294017028 has 18 divisors (see below), whose sum is σ = 8326543134. Its totient is φ = 1098005664.

The previous prime is 3294017017. The next prime is 3294017063. The reversal of 3294017028 is 8207104923.

It can be written as a sum of positive squares in only one way, i.e., 2596106304 + 697910724 = 50952^2 + 26418^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 91500473 = 3294017028 / (3 + 2 + 9 + 4 + 0 + 1 + 7 + 0 + 2 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 3294016983 and 3294017001.

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 5 ways as a sum of consecutive naturals, for example, 45750201 + ... + 45750272.

Almost surely, 2^3294017028 is an apocalyptic number.

It is an amenable number.

3294017028 is an abundant number, since it is smaller than the sum of its proper divisors (5032526106).

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

3294017028 is a wasteful number, since it uses less digits than its factorization.

3294017028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91500483 (or 91500478 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 3294017028 is about 57393.5277535717. The cubic root of 3294017028 is about 1487.9052630025.

The spelling of 3294017028 in words is "three billion, two hundred ninety-four million, seventeen thousand, twenty-eight".