4489030378 has 32 divisors (see below), whose sum is σ = 7790376960. Its totient is φ = 1900292400.

The previous prime is 4489030369. The next prime is 4489030433. The reversal of 4489030378 is 8730309844.

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, 372475 + ... + 384337.

It is an arithmetic number, because the mean of its divisors is an integer number (243449280).

Almost surely, 2^4489030378 is an apocalyptic number.

4489030378 is a deficient number, since it is larger than the sum of its proper divisors (3301346582).

4489030378 is a wasteful number, since it uses less digits than its factorization.

4489030378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12202.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 4489030378 is about 67000.2267011090. The cubic root of 4489030378 is about 1649.6210183165.

The spelling of 4489030378 in words is "four billion, four hundred eighty-nine million, thirty thousand, three hundred seventy-eight".