3045488390 has 32 divisors (see below), whose sum is σ = 6267067200. Its totient is φ = 1043823744.

The previous prime is 3045488377. The next prime is 3045488399. The reversal of 3045488390 is 938845403.

3045488390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045488399) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301136 + ... + 311084.

It is an arithmetic number, because the mean of its divisors is an integer number (195845850).

Almost surely, 2^3045488390 is an apocalyptic number.

3045488390 is an abundant number, since it is smaller than the sum of its proper divisors (3221578810).

3045488390 is a wasteful number, since it uses less digits than its factorization.

3045488390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14336.

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 3045488390 is about 55185.9437719425. The cubic root of 3045488390 is about 1449.5025467576.

The spelling of 3045488390 in words is "three billion, forty-five million, four hundred eighty-eight thousand, three hundred ninety".