3045263028 has 48 divisors (see below), whose sum is σ = 7366718016. Its totient is φ = 978384640.

The previous prime is 3045263017. The next prime is 3045263047. The reversal of 3045263028 is 8203625403.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3045263028.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3550 + ... + 78122.

It is an arithmetic number, because the mean of its divisors is an integer number (153473292).

Almost surely, 2^3045263028 is an apocalyptic number.

It is an amenable number.

3045263028 is an abundant number, since it is smaller than the sum of its proper divisors (4321454988).

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

3045263028 is a wasteful number, since it uses less digits than its factorization.

3045263028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74704 (or 74702 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 3045263028 is about 55183.9018917655. The cubic root of 3045263028 is about 1449.4667921364.

The spelling of 3045263028 in words is "three billion, forty-five million, two hundred sixty-three thousand, twenty-eight".