4338220730 has 32 divisors (see below), whose sum is σ = 7862702400. Its totient is φ = 1723336192.

The previous prime is 4338220727. The next prime is 4338220787. The reversal of 4338220730 is 370228334.

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, 2295626 + ... + 2297514.

It is an arithmetic number, because the mean of its divisors is an integer number (245709450).

Almost surely, 2^4338220730 is an apocalyptic number.

4338220730 is a deficient number, since it is larger than the sum of its proper divisors (3524481670).

4338220730 is a wasteful number, since it uses less digits than its factorization.

4338220730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3358.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 4338220730 is about 65865.1708416520. The cubic root of 4338220730 is about 1630.9371115318.

The spelling of 4338220730 in words is "four billion, three hundred thirty-eight million, two hundred twenty thousand, seven hundred thirty".