3005045750 has 32 divisors (see below), whose sum is σ = 6429084480. Its totient is φ = 1030300800.

The previous prime is 3005045731. The next prime is 3005045767. The reversal of 3005045750 is 575405003.

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, 856835 + ... + 860334.

It is an arithmetic number, because the mean of its divisors is an integer number (200908890).

Almost surely, 2^3005045750 is an apocalyptic number.

3005045750 is an abundant number, since it is smaller than the sum of its proper divisors (3424038730).

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

3005045750 is a wasteful number, since it uses less digits than its factorization.

3005045750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717193 (or 1717183 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 3005045750 is about 54818.2975839272. The cubic root of 3005045750 is about 1443.0576986051.

The spelling of 3005045750 in words is "three billion, five million, forty-five thousand, seven hundred fifty".